🏥 VAERS Vaccine Data Browser

🔒 Privacy & Data Disclaimer

About This Site

This is a public data browser for the Vaccine Adverse Event Reporting System (VAERS). By using this site, you acknowledge and agree to the following:

Data Source & Accuracy

  • Public Data: All data displayed comes from the publicly available VAERS database maintained by the CDC and FDA.
  • No Verification: VAERS accepts all reports without verifying medical accuracy. Reports do not prove causation between vaccines and adverse events.
  • Anyone Can Report: Healthcare providers, patients, family members, and anyone else can submit reports to VAERS.
  • Research Purpose: This data is for transparency, research, and monitoring vaccine safety signals only.

Your Privacy

  • No Personal Data Collection: This site does not collect, store, or track any personal information about visitors.
  • No Cookies: We do not use cookies except for remembering that you've seen this disclaimer (stored locally in your browser).
  • No Analytics: We do not use Google Analytics or any other tracking services.
  • Search Privacy: Your searches and filters are not logged or stored on our servers.
  • Public Data Only: The VAERS data shown here is already public and contains no personally identifiable information.

Medical Disclaimer

  • Not Medical Advice: This tool is for informational purposes only and does not provide medical advice.
  • Consult Healthcare Providers: Always consult qualified healthcare professionals for medical decisions.
  • No Liability: We are not responsible for decisions made based on this data.

Data Interpretation

  • The presence of a report does not mean the vaccine caused the adverse event.
  • Coincidental events are often reported (e.g., a heart attack that happened to occur after vaccination).
  • Serious adverse events must be reported by law, even if unrelated to the vaccine.
  • The database is useful for detecting safety signals that require further investigation.

📖 Help & Search Guide

Column Icons Legend

💀 Death
🏥 Hospitalized
🚑 Emergency Room
♿ Disability
⚠️ Life Threatening

How to Search

💡 Search Tips:
  • Select Year: Choose a specific year OR "All Years" to search across all data
  • All Years requires filters: When searching all years, you must select at least one filter (lot number, vaccine type, outcome, etc.) for performance
  • Lot number tracking: Use "All Years" + Lot Number to track lots across multiple years
  • Combine filters: Use multiple filters together to narrow results (e.g., Age + Vaccine Type + Death)
  • VAERS ID: Search for specific report by ID number
  • Age: Enter exact age (e.g., 25) or decimal (e.g., 0.5 for 6 months)
  • State: Enter 2-letter state code (e.g., CA, NY, TX)
  • Vaccine Type: Search partial names (e.g., "COVID19", "FLU", "HPV")
  • Manufacturer: Search by company (e.g., "PFIZER", "MODERNA")
  • Lot Number: Search specific vaccine lot (works great with "All Years")
  • Symptoms: Search for any symptom keyword (e.g., "fever", "rash")
  • Death/Hospitalized: Filter to only show cases with these outcomes

Understanding the Data

  • Reports are unverified: VAERS accepts all reports without medical verification
  • Not proof of causation: A report does not mean the vaccine caused the event
  • Anyone can report: Healthcare providers, patients, and family members can submit reports
  • Multiple vaccines: One report may list multiple vaccines given at the same time
  • Blank fields: Not all fields are required, so some data may be missing

Using the Table

  • Sort columns: Click column headers (ID, Age, Sex, Date, Died) to sort
  • Expand text: Click "More" to see full narrative or symptom text
  • Navigate pages: Use pagination controls at top and bottom of table
  • Export results: Click "📥 Export CSV" to download filtered data (max 10,000 records)

💡 Frequently Asked Questions (FAQ)

What is this site?

🏥 VAERS Vaccine Data Browser is an independent, third-party data browser for publicly available VAERS (Vaccine Adverse Event Reporting System) data.

Important: This site is NOT affiliated with, endorsed by, or operated by the CDC, FDA, or any government agency. We are an independent service that makes public VAERS data easier to search and analyze.

What is VAERS?

VAERS (Vaccine Adverse Event Reporting System) is a national early warning system established in 1990 to detect possible safety problems with vaccines. It's co-managed by the CDC (Centers for Disease Control and Prevention) and FDA (Food and Drug Administration).

VAERS accepts and analyzes reports of adverse events (possible side effects) after a person has received a vaccination.

Official VAERS website: vaers.hhs.gov

Is this data HIPAA compliant?

Yes, absolutely. All VAERS data displayed here is:

  • Publicly available - Published by the CDC/FDA on their official website
  • De-identified - Contains no personally identifiable information (names, addresses, contact info removed)
  • Legally accessible - Available to researchers, media, and the general public under FOIA (Freedom of Information Act)
  • Not protected health information - Once de-identified and published by the government, it's no longer covered by HIPAA restrictions

This site displays the same public data available at vaers.hhs.gov/data.

Why does this site exist?

We believe in transparency and public access to health data. While the CDC/FDA provide VAERS data, their official site:

  • Is difficult to search and filter
  • Requires downloading large CSV files and technical knowledge
  • Is not user-friendly for the average person

This independent site makes the same publicly available data easier to search, filter, and understand for researchers, journalists, healthcare workers, and concerned citizens.

Where does the data come from?

All data is downloaded directly from the official CDC/FDA VAERS website at vaers.hhs.gov/data.

The data is:

  • Publicly released by the CDC/FDA every week
  • Available as downloadable CSV files
  • Imported into this site's database for easier searching
  • Displayed exactly as provided (no modifications or filtering)

This site does not collect, modify, or add to the official VAERS data.

My vaccine lot number matches one with deaths/serious events - should I be worried?

Important context:

  • VAERS reports do NOT prove causation - A report means an event occurred after vaccination, but doesn't mean the vaccine caused it
  • Anyone can report - Reports are not verified for medical accuracy before being published
  • Coincidences happen - When millions of people get vaccinated, some will experience unrelated medical events afterward
  • Large lot numbers - Popular vaccines may have hundreds of thousands of doses from one lot number
  • More vaccinations = more reports - Lots used widely will naturally have more reports

What to do:

  • Don't panic - VAERS data requires expert analysis to interpret
  • Talk to your doctor if you have concerns
  • Check official CDC/FDA safety communications for genuine safety signals
  • Remember: billions of vaccine doses have been safely administered

Can I trust VAERS data?

VAERS is valuable but has limitations:

Strengths:

  • ✅ Early warning system for potential safety signals
  • ✅ Open and transparent - publicly accessible
  • ✅ Accepts all reports regardless of likelihood of causation
  • ✅ Monitored by CDC/FDA experts who investigate concerning patterns

Limitations:

  • ⚠️ Reports are unverified - not investigated before publication
  • ⚠️ Cannot determine if vaccine caused the event
  • ⚠️ Underreporting - not all adverse events are reported
  • ⚠️ Overreporting - coincidental events may be reported
  • ⚠️ Incomplete data - not all fields are required

Bottom line: VAERS is an important tool for safety monitoring, but individual reports should not be used as proof that a vaccine caused harm.

What are "adverse events"?

An adverse event is any undesirable health occurrence that happens after vaccination, including:

  • Common reactions: Sore arm, mild fever, fatigue (usually expected)
  • Serious events: Hospitalization, disability, life-threatening illness, death
  • Coincidental events: Medical conditions that would have occurred anyway

Important: An adverse event doesn't mean the vaccine caused it - only that it occurred after vaccination. Many reported events are coincidental or unrelated.

Why are some lot numbers listed multiple times?

This is normal and expected! A person may receive multiple doses of the same vaccine from the same lot number:

  • COVID vaccines require 2-3 doses
  • HPV, Hepatitis B, and other vaccines have multi-dose schedules
  • Each dose is recorded as a separate entry

Example: Person receives Pfizer COVID dose 1 (lot ABC123) and dose 2 (lot ABC123) - lot ABC123 appears twice in their report.

How often is this data updated?

The CDC/FDA releases new VAERS data every Friday. This site is typically updated:

  • Weekly or bi-weekly for recent data
  • Check the available years to see what data is currently loaded
  • During updates, the site may be in maintenance mode temporarily

Where can I learn more?

⚠️ DISCLAIMER: This data is from the Vaccine Adverse Event Reporting System (VAERS). Reports do not establish causation between vaccines and adverse events. Anyone can submit a report, and reports are not verified. This is raw data for transparency and research purposes only.
34,052
Total Reports (2025)
500
Deaths Reported
1,634
Hospitalizations
30
ER Visits
1,191
Disabilities
570
Life Threatening
🔄 Reset 📥 Export CSV
ID Age Sex State Date ▼ Onset Days Vaccine Manufacturer Lot # Symptoms Narrative 💀 🏥 🚑 ♿ ⚠️
2857712 09/09/2025 COVID19
 PFIZER\BIONTECH
Pulmonary embolism Pulmonary embolism
pulmonary embolisms in both lungs; This is a spontaneous report received from a Consumer or other no... pulmonary embolisms in both lungs; This is a spontaneous report received from a Consumer or other non HCP from License Party. Other Case identifier(s): AE-020662 (BioNTech). A patient (age and gender not provided) received BNT162b2 (BNT162B2 NOS), in 2022 as dose number unknown (booster), single (Batch/Lot number: unknown) for covid-19 immunisation. The patient's relevant medical history and concomitant medications were not reported. The following information was reported: PULMONARY EMBOLISM (medically significant), outcome "unknown", described as "pulmonary embolisms in both lungs". Specifically, the patient shared that she regrets receiving the Pfizer-BioNTech booster in 2022, which she says led to pulmonary embolisms in both lungs. She is now allegedly on lifelong Apixaban blood thinners. She described taking the vaccine as "the biggest regret of my life." Therapeutic measures were taken as a result of pulmonary embolism. No follow-up attempts are possible. Batch/lot number is not provided, and it cannot be obtained. BNT162b2 is under agreement with BIONTECH SE. More
2857713 16 F 09/09/2025 MENB
 PFIZER\WYETH
Chest discomfort, Injection site rash, Pyrexia, Rash, Vomiting Chest discomfort, Injection site rash, Pyrexia, Rash, Vomiting
chest felt heavy; rash all over stomach; vomiting; 102 degree fever; rash on the vaccine injection s... chest felt heavy; rash all over stomach; vomiting; 102 degree fever; rash on the vaccine injection site; This is a spontaneous report received from a Consumer or other non HCP. Other Case identifier(s): 2025SA236343 (Sanofi). A 16-year-old female patient (unknown if pregnant) received meningococcal group b Rlp2086 (TRUMENBA), as dose number unknown, single (Batch/Lot number: unknown) at the age of 16 years, in right arm for immunisation; meningococcal vaccine a/c/y/w conj (tet tox) (MENQUADFI), on 11Jul2025 as dose number unknown, single, in left arm for immunisation. The patient's relevant medical history included: "food allergy" (ongoing); "syncope with vasovagal syncope" (not ongoing). Concomitant medication(s) included: ETHINYLESTRADIOL taken for contraception, heavy menstrual bleeding; JUNEL taken for contraception, heavy menstrual bleeding; XYZAL taken for hypersensitivity; FERROUS SULFATE taken for blood iron decreased. The following information was reported: VACCINATION SITE RASH (non-serious) with onset 12Jul2025, outcome "unknown", described as "rash on the vaccine injection site"; PYREXIA (non-serious) with onset 13Jul2025, outcome "unknown", described as "102 degree fever"; RASH (non-serious) with onset 13Jul2025, outcome "unknown", described as "rash all over stomach"; VOMITING (non-serious) with onset 13Jul2025, outcome "unknown"; CHEST DISCOMFORT (non-serious) with onset 14Jul2025, outcome "unknown", described as "chest felt heavy". Additional information: the patient had syncope with vasovagal syncope from about two years ago, was related to the low iron to: had not had episode of that in a year, takes iron so didn't come to that since patient was passing out ail of the lime. Batch/lot number is not provided, and it cannot be obtained. More
2857714 26 F PA 09/09/2025 FLU3
 SANOFI PASTEUR
 UT8792LA
Exposure during pregnancy, No adverse event Exposure during pregnancy, No adverse event
administration of fluzone during pregnancy with no reported adverse event; Initial information recei... administration of fluzone during pregnancy with no reported adverse event; Initial information received on 04-Sep-2025 regarding an unsolicited valid non-serious case received from a nurse. This case involves a 26-year-old female patient who was exposed to influenza USP trival A-B subvirion no preservative vaccine [Fluzone] during pregnancy with no reported adverse event. Data regarding this pregnancy were received prospectively, i.e. before pregnancy outcome was known. The reported administration of fluzone during pregnancy with no reported adverse event occurred at 27 weeks of pregnancy during third pregnancy trimester. The date of last menstrual period was reported as 28-Feb-2025. The estimated due date is 07-Dec-2025. The patient's past medical history, medical treatment(s), vaccination(s) and family history were not provided. The patient had unknown previous pregnancy/ies. On 04-Sep-2025, the patient received an unknown (Dose 1) of suspect Influenza USP Trival A-B Subvirion No Preservative Vaccine Suspension for injection of lot UT8792LA via intramuscular route (strength, expiry date: not reported) in unknown administration site for prophylactic vaccination (immunization) during pregnancy with no reported adverse event (exposure during pregnancy) (latency: on same day). Action taken was not applicable. Additionally, at time of reporting, the pregnancy is still ongoing. More
2857715 57 M IL 09/09/2025 TDAP
 SANOFI PASTEUR
Inappropriate schedule of product administration, No adverse event Inappropriate schedule of product administration, No adverse event
Received 2 doses of ADACEL about 5 months apart, with no reported adverse event; Initial information... Received 2 doses of ADACEL about 5 months apart, with no reported adverse event; Initial information received on 04-Sep-2025 regarding an unsolicited valid non-serious case received from a nurse. This case involves a 57 years old male patient who received 2 doses of Diphtheria-2/Tetanus/5 Ac Pertussis Vaccine [Adacel] about 5 months apart, with no reported adverse event. The patient's past medical history, medical treatment(s), vaccination(s) and family history were not provided. On 02-Apr-2025, the patient received an unknown dose (dose 1) of suspect Diphtheria-2/Tetanus/5 Ac Pertussis Vaccine, Suspension for injection (lot, expiry date, strength not reported) via unknown route in the unknown site and on 03-Sep-2025, 0.5mL (dose 2) of suspect Diphtheria-2/Tetanus/5 Ac Pertussis Vaccine, Suspension for injection (lot U8670BA, expiry date 31-Aug-2027, strength standard and frequency once) via intramuscular route in the right deltoid and for Immunisation and 2 doses received about 5 months apart, with no reported adverse event (Extra dose administered) (latency same day). Reportedly, they received one yesterday on 03-Sep-2025, but it was found out they also received one on 02-Apr-2025 that was not documented properly and the nurse said that the patient had no adverse reaction. No other immunizations. Action taken was not applicable. This suspected adverse reaction report is submitted and classified as a medication error solely and exclusively to ensure the marketing authorization holder's compliance with the requirements set out in the Directive 2001/83/EC and Module VI of the Good Pharmacovigilance Practices. The classification as a medical error is in no way intended, nor should it be interpreted or construed as an allegation or claim made by the marketing authorization holder that any third party has contributed to or is to be held liable for the occurrence of this medication error. More
2857716 10 M NC 09/09/2025 HEP
 MERCK & CO. INC.
 Y018844
Wrong patient received product Wrong patient received product
TB given to patient , it was intended for his brother , he did not need it TB given to patient , it was intended for his brother , he did not need it
2857717 55 F MI 09/09/2025 FLU3
PNC20
VARZOS
 SEQIRUS, INC.
PFIZER\WYETH
GLAXOSMITHKLINE BIOLOGICALS
 406984
y019158
5a4xg
Axillary pain, Injection site erythema, Injection site pruritus; Axillary pain, ... Axillary pain, Injection site erythema, Injection site pruritus; Axillary pain, Injection site erythema, Injection site pruritus; Axillary pain, Injection site erythema, Injection site pruritus More
Patient began experiencing a red itchy arm (left arm a few inches below and to the back of the vacci... Patient began experiencing a red itchy arm (left arm a few inches below and to the back of the vaccine injection sites) and sore armpit approximately 24 hours after her vaccines. More
2857718 4 M WA 09/09/2025 DTAPIPV
 SANOFI PASTEUR
 U8383AB
Circumstance or information capable of leading to medication error, Injection si... Circumstance or information capable of leading to medication error, Injection site pruritus, Injection site swelling More
During vaccine administration by RMA, pt moved arm and RMA stated he observed needle move inside arm... During vaccine administration by RMA, pt moved arm and RMA stated he observed needle move inside arm mid-administration, possibly into subcutaneous tissue. Vaccine was administered. 2-3 minutes after administration, a small, flat, raised bump with irregular borders appeared on arm and was observed to grow in size. Pt reported mild itchiness at the site, no pain. No redness. Assessed by RN and MD. MD ordered 2.5mL cetirizine, administered and pt was observed for 10 minutes in clinic. MD provided education to parent to what to watch for and reasons to seek additional medical care. Pt discharged home with parent. More
2857719 83 F OH 09/09/2025 COVID19
COVID19
 MODERNA
MODERNA
 3052296
3052296
Confusional state, Dry mouth, Fatigue, Hypotension, Nausea; Pain in extremity, S... Confusional state, Dry mouth, Fatigue, Hypotension, Nausea; Pain in extremity, Somnolence More
Arm pain, Dry mouth and nausea in the night after getting vaccine. Pt was extremely tired and husba... Arm pain, Dry mouth and nausea in the night after getting vaccine. Pt was extremely tired and husband could not easily wake her up. She stated she was confused and had low blood pressure. Her family took her to the hospital after she awoke. More
2857736 69 F NY 09/09/2025 COVID19
 MODERNA
Alopecia, Computerised tomogram, Magnetic resonance imaging, Myasthenia gravis, ... Alopecia, Computerised tomogram, Magnetic resonance imaging, Myasthenia gravis, X-ray More
Hair started falling out bald spots then diagnosed with alopecia then one year later myasthenia grav... Hair started falling out bald spots then diagnosed with alopecia then one year later myasthenia gravis More
✓ ✓
2857737 73 F OR 09/09/2025 FLU3
FLU3
TDAP
 SANOFI PASTEUR
SANOFI PASTEUR
SANOFI PASTEUR
 u8800ba
u8800ba
u8389a4
Extra dose administered; Extra dose administered; Extra dose administered Extra dose administered; Extra dose administered; Extra dose administered
Patient should have received a flu and Tdap vaccine, received two flu vaccine instead. Patient should have received a flu and Tdap vaccine, received two flu vaccine instead.
2857738 72 M CA 09/09/2025 COVID19
 PFIZER\BIONTECH
C-reactive protein increased, Pericarditis, Red blood cell sedimentation rate in... C-reactive protein increased, Pericarditis, Red blood cell sedimentation rate increased, Troponin increased More
Pericarditis developed 1 month after the Covid booster (# 5 in total). The patient has been treated ... Pericarditis developed 1 month after the Covid booster (# 5 in total). The patient has been treated with colchicine 0.6 mg BID and Ibuprofen 60 mg TID. The Ibuprofen was discontinued after two weeks. The patient has had two recurrences during the course, one while still on colchicine, and one while off of colchicine X 6 weeks. He is now back on the colchicine for three more months. More
✓
2857739 66 F FL 09/09/2025 FLU3
RSV
 SANOFI PASTEUR
GLAXOSMITHKLINE BIOLOGICALS
 UT8781AA
BG5J4
Fatigue, Hyperhidrosis; Fatigue, Hyperhidrosis Fatigue, Hyperhidrosis; Fatigue, Hyperhidrosis
WE CONTACTED THE PATIENT THE NEXT DAY AFTER RECEIVING AN EMAIL FROM OUR CLINICAL DEPARTMENT ABOUT TH... WE CONTACTED THE PATIENT THE NEXT DAY AFTER RECEIVING AN EMAIL FROM OUR CLINICAL DEPARTMENT ABOUT THE ERROR. I CALLED THE PATIENT AND SPOKE TO HER HUSBAND SINCE SHE WAS AT WORK. HE SAID SHE FELT FINE, WAS FEELING A LITTLE TIRED AND SWEATING WHEN SHE WOKE UP THIS MORNING BUT OTHERWISE FINE. More
2857740 58 F KS 09/09/2025 VARZOS
 GLAXOSMITHKLINE BIOLOGICALS
 pj353
Arthralgia, Limb discomfort, Pain, Pain in extremity Arthralgia, Limb discomfort, Pain, Pain in extremity
2nd shingrix shot administered at 1:13pm in left deltoid, patient called at 5 pm same day 9/9/25 to ... 2nd shingrix shot administered at 1:13pm in left deltoid, patient called at 5 pm same day 9/9/25 to report went to physical therapy where she was on the sit down eliptical machine then came home and pain in shot arm and radiating down arm started at 4:38pm, feels heavy, no swelling or redness at that this time, patient reported even her other shoulder was hurting also. Patient reported she remembers her first shingrix shot keeping her out of work for 3 days, followed up with patient at 6:14pm 9/9/25 and patient is still waiting on acetaminophen to kick in-her condition has not progressed More
2857741 25 F CO 09/09/2025 FLU3
 SANOFI PASTEUR
 U8837CA
Incorrect dose administered Incorrect dose administered
Wrong flu vaccines given fluzone HD given to patient under 65 without solid organ transplant. Wrong flu vaccines given fluzone HD given to patient under 65 without solid organ transplant.
2857742 51 M NV 09/09/2025 COVID19
COVID19
 PFIZER\BIONTECH
PFIZER\BIONTECH
 EN6204
EN6204
Blood creatine phosphokinase MB increased, Blood creatine phosphokinase increase... Blood creatine phosphokinase MB increased, Blood creatine phosphokinase increased, Magnetic resonance imaging abnormal, Magnetic resonance imaging heart abnormal, Magnetic resonance imaging renal; Myocarditis, Nephrectomy, Papillary renal cell carcinoma, Troponin increased More
In late 2022, developed papillary renal cell carcinoma, resulting in partial nephrectomy 4/13/2023.... In late 2022, developed papillary renal cell carcinoma, resulting in partial nephrectomy 4/13/2023. Following that, development of cardiac issues tracked over following year, resulting in cardiac mri suggesting myocarditis. Myocarditis confirmed by 2nd cardiac mri 6/24/25 More
✓ ✓
2857743 56 F OR 09/09/2025 PNC20
 PFIZER\WYETH
 LX2498
Injection site erythema, Injection site swelling, Injection site warmth Injection site erythema, Injection site swelling, Injection site warmth
Significant erythema, warmth, swelling to left upper arm when patient was seen on 9/9/25. Swelling ... Significant erythema, warmth, swelling to left upper arm when patient was seen on 9/9/25. Swelling and erythema has improved slightly over the past 6 days per patient. Recommended daily antihistamine such as Claritin, Allegra or Zyrtec for the next week. Has betamethasone crem at home that can be applied to affected areas of left arm twice daily and recommended Benadryl at night if needed to help reduce itching. More
2857744 55 F CA 09/09/2025 FLU3
 SANOFI PASTEUR
 U8800CA
Circumstance or information capable of leading to medication error, Incorrect do... Circumstance or information capable of leading to medication error, Incorrect dose administered, No adverse event More
Patient was given influenza vaccine high dose instead of influenza regular dose vaccine due to a mi... Patient was given influenza vaccine high dose instead of influenza regular dose vaccine due to a mispackaging issue from manufacturer. physician and patient aware. patient tolerated vaccine well. no adverse reactions noted and reported. patient was contacted the following day 9/9/25 patient reports no adverse reaction to vaccine. More
2857745 11 F WA 09/09/2025 HPV9
MNQ
TDAP
 MERCK & CO. INC.
SANOFI PASTEUR
GLAXOSMITHKLINE BIOLOGICALS
 Z002903
U8494AA
X449Y
Syncope; Syncope; Syncope Syncope; Syncope; Syncope
Syncope patient was then given juice and crackers and blood pressure was retaken. Provider PA-C came... Syncope patient was then given juice and crackers and blood pressure was retaken. Provider PA-C came into the room to check on patient after syncope episode. More
2857746 61 M FL 09/09/2025 FLU3
 SANOFI PASTEUR
 UT8781AA
Incorrect dose administered, No adverse event, Wrong product administered Incorrect dose administered, No adverse event, Wrong product administered
Patience was given the high dose of flu vaccine (FLUZONE) and was supposed to receive the FLUBLOCK .... Patience was given the high dose of flu vaccine (FLUZONE) and was supposed to receive the FLUBLOCK . No adverse effect or symptoms refported by the patient. More
2857747 38 M VA 09/09/2025 VARCEL
VARCEL
 MERCK & CO. INC.
MERCK & CO. INC.

Diarrhoea, Nasopharyngitis, Oral disorder, Pyrexia, Skin lesion; Tooth infection Diarrhoea, Nasopharyngitis, Oral disorder, Pyrexia, Skin lesion; Tooth infection
Dozens of lesions, in total over one hundred, some quite large, half the size of my cheek began deve... Dozens of lesions, in total over one hundred, some quite large, half the size of my cheek began developing 16 days after the shot, they spread to my arms, one formed on my eye, several in my mouth which may have caused a molar infection. There was mild fever/cold symptoms and diarrhea. As of 20 days since the shot the symptoms have subsided but still remain. More
2857748 69 F CA 09/09/2025 COVID19
FLU3
 PFIZER\BIONTECH
SANOFI PASTEUR
 NA0587
UT8763HA
Abdominal pain, Nausea, Vomiting; Abdominal pain, Nausea, Vomiting Abdominal pain, Nausea, Vomiting; Abdominal pain, Nausea, Vomiting
Nausea, vomiting, abdominal pain/cramping. Lasted for approx 3 hours from approx 4-7pm. patient was... Nausea, vomiting, abdominal pain/cramping. Lasted for approx 3 hours from approx 4-7pm. patient was advised to seek medical care at emergency room. More
2857749 41 M GA 09/09/2025 COVID19
COVID19
 PFIZER\BIONTECH
PFIZER\BIONTECH
 FJ4989
FJ4989
Arrhythmia, Cardiac flutter, Cardiac monitoring, Chest discomfort, Chest pain; E... Arrhythmia, Cardiac flutter, Cardiac monitoring, Chest discomfort, Chest pain; Erythema, Fatigue, Laboratory test, Urticaria More
Within days, red welps/hives. Within weeks came chest pain, heart arrhythmia, heart flutters, chest ... Within days, red welps/hives. Within weeks came chest pain, heart arrhythmia, heart flutters, chest tightness, and fatigue. Over the next 2 years, I would be fitted with multiple heart monitors and treated with medication. Symptoms still ongoing. More
✓ ✓
2857750 35 F NV 09/09/2025 COVID19
FLU3
 PFIZER\BIONTECH
GLAXOSMITHKLINE BIOLOGICALS

Eye irritation, Eye pruritus; Eye irritation, Eye pruritus Eye irritation, Eye pruritus; Eye irritation, Eye pruritus
A few hours after receiving the two vaccines, my eyes have become and remain incredibly itchy and ir... A few hours after receiving the two vaccines, my eyes have become and remain incredibly itchy and irritated. More
2857185 61 NY 09/08/2025 VARZOS
 GLAXOSMITHKLINE BIOLOGICALS
 UNK
Incorrect route of product administration Incorrect route of product administration
Wrong route of administration; This non-serious case was reported by a pharmacist via call center re... Wrong route of administration; This non-serious case was reported by a pharmacist via call center representative and described the occurrence of wrong route of administration in a 61-year-old patient who received Herpes zoster (Shingrix) for prophylaxis. On 28-AUG-2025, the patient received Shingrix (unknown arm). On 28-AUG-2025, an unknown time after receiving Shingrix, the patient experienced wrong route of administration (Verbatim: Wrong route of administration). The outcome of the wrong route of administration was not applicable. Additional Information: GSK Receipt Date: 28-AUG-2025 The patient was given Shingrix via wrong route of administration. A nurse administered the vaccine via subsequent injection in the forearm. More
2857186 09/08/2025 VARZOS
 GLAXOSMITHKLINE BIOLOGICALS
 UNK
Malaise Malaise
got sick from the first one; This non-serious case was reported by a consumer via interactive digita... got sick from the first one; This non-serious case was reported by a consumer via interactive digital media and described the occurrence of sickness in a patient who received Herpes zoster (Shingrix) for prophylaxis. On an unknown date, the patient received the 1st dose of Shingrix. On an unknown date, an unknown time after receiving Shingrix, the patient experienced sickness (Verbatim: got sick from the first one). The outcome of the sickness was not reported. It was unknown if the reporter considered the sickness to be related to Shingrix. It was unknown if the company considered the sickness to be related to Shingrix. Additional Information: GSK Receipt Date: 26-AUG-2025 This case was reported by a patient via interactive digital media. The patient was sick from the 1st Shingrix vaccine. More
2857187 0.5 F IN 09/08/2025 DTAPIPVHIB
 SANOFI PASTEUR
 UK043AA
Expired product administered Expired product administered
expired dose of PENTACEL was administered to a patient with no reported adverse event; Initial infor... expired dose of PENTACEL was administered to a patient with no reported adverse event; Initial information received on 03-Sep-2025 regarding an unsolicited valid non-serious case received from other health professional. This case involves a 6 months old female patient who received expired dose of diphtheria/tetanus/5 hybrid AC pertussis/IPV(VERO)/HIB(PRP/T) vaccine [Pentacel (vero)], with no reported adverse event. The patient's past medical history, medical treatment(s), vaccination(s) and family history were not provided. Concomitant medications included hepatitis B vaccine and pneumococcal vaccine CONJ 7V (CRM197) (Prevnar), both for Immunisation. On 03-Sep-2025, the patient received Dose 3 of 0.5 ml of suspect diphtheria/tetanus/5 hybrid AC pertussis/IPV(VERO)/HIB(PRP/T) vaccine Powder and suspension for suspension for injection of standard strength, frequency once with lot UK043AA and expiry date 31-Aug-2025 via intramuscular route in the left vastus lateralis for Immunization with no reported adverse event (expired product administered) (Latency same day) Action was not applicable. This suspected adverse reaction report is submitted and classified as a medication error solely and exclusively to ensure the marketing authorization holder's compliance with the requirements set out in the Directive 2001/83/EC and Module VI of the Good Pharmacovigilance Practices. The classification as a medical error is in no way intended, nor should it be interpreted or construed as an allegation or claim made by the marketing authorization holder that any third party has contributed to or is to be held liable for the occurrence of this medication error. More
2857196 09/08/2025 VARZOS
 UNKNOWN MANUFACTURER
 UNK
Herpes zoster, Vaccination failure Herpes zoster, Vaccination failure
Suspected vaccination failure; shingles/ended up getting it; This serious case was reported by a con... Suspected vaccination failure; shingles/ended up getting it; This serious case was reported by a consumer via interactive digital media and described the occurrence of vaccination failure in a patient who received Herpes zoster (Shingles vaccine) for prophylaxis. On an unknown date, the patient received Shingles vaccine. On an unknown date, an unknown time after receiving Shingles vaccine, the patient experienced vaccination failure (Verbatim: Suspected vaccination failure) (serious criteria GSK medically significant) and shingles (Verbatim: shingles/ended up getting it). The outcome of the vaccination failure and shingles were not reported. It was unknown if the reporter considered the vaccination failure and shingles to be related to Shingles vaccine. The company considered the vaccination failure to be unrelated to Shingles vaccine. It was unknown if the company considered the shingles to be related to Shingles vaccine. Additional Information: GSK Receipt Date: 28-AUG-2025 This case was reported by a patient via interactive digital media. The reporter advised against getting the shot, mentioning that they knew people who had received it and still ended up getting Shingles. This case was considered as suspected vaccination failure as details regarding completion of primary vaccination schedule, time to onset for shingles and laboratory confirmation regarding shingles were unknown at the time of reporting.; Sender's Comments: A case of Vaccination failure, an unknown time after receiving Shingles vaccine, in an unspecified number of patients. Based on the available information a?possible causality that the event was caused by the GSK product cannot be ascertained. Consent for further follow-up has not been received. More
2857198 30 F IA 09/08/2025 FLU3
 SANOFI PASTEUR
 TFAA2511
Dysphagia, Pharyngeal swelling, Throat irritation Dysphagia, Pharyngeal swelling, Throat irritation
The patient presents with allergic reaction, throat swelling and patient is a 30-year-old female who... The patient presents with allergic reaction, throat swelling and patient is a 30-year-old female who presents to the emergency room complaining of some mild throat swelling. She received a flu vaccine around 10-10:30 this morning. States symptoms began noon of some mild scratchy throat. Notes states his feels as though it is difficult to swallow. She denies any shortness of breath, no nausea, no rash or hives. She does not feel as though her tongue is swollen. States the last time she had a flu shot she got some minor itching. Does have an allergy to eggs that is mild. Location: throat. The degree at onset was minimal. The dress at present is minimal. Potential allergen(s) flu shot. Risk fac More
2857237 0.5 M NY 09/08/2025 DTAP
 SANOFI PASTEUR
Rash Rash
Full body rash Full body rash
2857238 36 F OH 09/08/2025 COVID19
 PFIZER\BIONTECH
 EWO165
Blood test, Magnetic resonance imaging, Rheumatoid arthritis, X-ray Blood test, Magnetic resonance imaging, Rheumatoid arthritis, X-ray
I now have Rheumatoid Arthritis, which does not run in my family at all. I now have Rheumatoid Arthritis, which does not run in my family at all.
✓
2857239 83 M IA 09/08/2025 COVID19
 MODERNA
 3046731
Death Death
resident passed away resident passed away
✓
2857240 59 M MA 09/08/2025 MMR
 GLAXOSMITHKLINE BIOLOGICALS
 4SB5S
Injection site pain, Product preparation issue Injection site pain, Product preparation issue
Site: Pain at Injection Site-Mild, Additional Details: Vaccine was not mixed prior to administration... Site: Pain at Injection Site-Mild, Additional Details: Vaccine was not mixed prior to administration. Patient received sterile water. Patient did not experience side effects besides the typical injection site soreness. More
2857241 62 F MA 09/08/2025 MMR
 GLAXOSMITHKLINE BIOLOGICALS
 4SB5S
Injection site pain, Product preparation issue Injection site pain, Product preparation issue
Site: Pain at Injection Site-Mild, Additional Details: Vaccine was not mixed prior to administration... Site: Pain at Injection Site-Mild, Additional Details: Vaccine was not mixed prior to administration. Patient received sterile water. No side effects besides the typical injection site soreness/pain. More
2857242 67 M MA 09/08/2025 MMR
 GLAXOSMITHKLINE BIOLOGICALS
 4SB5S
Injection site pain, Product preparation issue Injection site pain, Product preparation issue
Site: Pain at Injection Site-Mild, Additional Details: Vaccine was not mixed prior to administration... Site: Pain at Injection Site-Mild, Additional Details: Vaccine was not mixed prior to administration. Patient received sterile water. No adverse reactions besides the typical injection site soreness/pain. More
2857243 82 F GA 09/08/2025 PNC21
 MERCK & CO. INC.
 Z006076
Cellulitis, Injection site erythema, Injection site pain Cellulitis, Injection site erythema, Injection site pain
Site: Pain at Injection Site-Medium, Site: Redness at Injection Site-Medium, Additional Details: Pat... Site: Pain at Injection Site-Medium, Site: Redness at Injection Site-Medium, Additional Details: Patient visited her doctor after she received the Fluzone High Dose and Capvaxive vaccine on the same day due to injection site reaction. Patient's MD indicated that the patient has cellulitus and is being treated for it. , Other Vaccines: VaccineTypeBrand: Fluzone High Dose; Manufacturer: Sanofi-Pasteur; LotNumber: UT8763GA; Route: IM; BodySite: Left Arm; Dose: ; VaxDate: UNKNOWN More
2857244 65 F MD 09/08/2025 PNC20
PNC20
 PFIZER\WYETH
PFIZER\WYETH
 LX4484
LX4484
Injection site erythema, Injection site pain, Injection site rash, Injection sit... Injection site erythema, Injection site pain, Injection site rash, Injection site swelling, Injection site warmth; Pain, Rash More
Site: Pain at Injection Site-Medium, Site: Redness at Injection Site-Medium, Site: Swelling at Injec... Site: Pain at Injection Site-Medium, Site: Redness at Injection Site-Medium, Site: Swelling at Injection Site-Medium, Systemic: Allergic: Rash Generalized-Medium, Systemic: Body Aches Generalized-Medium, Additional Details: Redness (rash), warm to touch, painful on arm and throughout from shoulder to elbow. Appeared to look like cellulitis type reaction. Symptoms resolved after 2 days - did not seek medical attention, Other Vaccines: VaccineTypeBrand: Fluzone High-Dose; Manufacturer: Sanofi; LotNumber: U8764BB; Route: Intramuscular; BodySite: Left Arm; Dose: 1; VaxDate: 08/22/2025 More
2857245 54 F CA 09/08/2025 VARZOS
VARZOS
 GLAXOSMITHKLINE BIOLOGICALS
GLAXOSMITHKLINE BIOLOGICALS
 5Y9CA
5Y9CA
Injection site bruising, Injection site erythema, Injection site pain, Injection... Injection site bruising, Injection site erythema, Injection site pain, Injection site pruritus, Injection site swelling; Injection site warmth, Pain More
Site: Bruising at Injection Site-Medium, Site: Itching at Injection Site-Medium, Site: Pain at Injec... Site: Bruising at Injection Site-Medium, Site: Itching at Injection Site-Medium, Site: Pain at Injection Site-Medium, Site: Redness at Injection Site-Medium, Site: Swelling at Injection Site-Medium, Additional Details: PATIENT PRESENTED TO THE PHARMACY 4 DAYS AFTER THE VACCINATION WITH REDNESS AND WARM TO TOUCH IN THE DELTOID AREA. SHE REPORTED SLIGHT PAIN AND PAIN WHILE MOVING THE ARM. More
2857246 69 F VA 09/08/2025 VARZOS
 GLAXOSMITHKLINE BIOLOGICALS
 g2ha7
Arthralgia, Emotional distress, Joint injury Arthralgia, Emotional distress, Joint injury
Site: Shoulder Joint Injury (prolonged pain, tingling, etc.)-Severe, Systemic: Joint Pain-Severe, Ad... Site: Shoulder Joint Injury (prolonged pain, tingling, etc.)-Severe, Systemic: Joint Pain-Severe, Additional Details: very upset More
2857247 85 F GA 09/08/2025 FLU4
 SANOFI PASTEUR
 u8800aa
Injection site erythema, Injection site pain, Rash Injection site erythema, Injection site pain, Rash
Site: Pain at Injection Site-Mild, Site: Redness at Injection Site-Mild, Systemic: Allergic: Rash Ge... Site: Pain at Injection Site-Mild, Site: Redness at Injection Site-Mild, Systemic: Allergic: Rash Generalized-Mild, Additional Details: Patient appears to be fine going about day normal just has redness around arm and pain at injection site. More
2857249 87 F CA 09/08/2025 FLUA4
 SEQIRUS, INC.
 388486
Injection site erythema, Injection site pruritus Injection site erythema, Injection site pruritus
Site: Itching at Injection Site-Mild, Site: Redness at Injection Site-Mild Site: Itching at Injection Site-Mild, Site: Redness at Injection Site-Mild
2857250 19 F MI 09/08/2025 MENB
 NOVARTIS VACCINES AND DIAGNOSTICS
 55n34
Injection site bruising, Presyncope, Tremor, Unresponsive to stimuli Injection site bruising, Presyncope, Tremor, Unresponsive to stimuli
Site: Bruising at Injection Site-Mild, Systemic: Fainting / Unresponsive-Mild, Systemic: Shakiness-M... Site: Bruising at Injection Site-Mild, Systemic: Fainting / Unresponsive-Mild, Systemic: Shakiness-Mild, Additional Details: Patient ALMOST fainted but did not completely lose consciousness. Head started to drop, but was awake talking to me the whole time. More
2857251 66 M AZ 09/08/2025 VARZOS
 GLAXOSMITHKLINE BIOLOGICALS
 5y9ca
Syringe issue, Underdose Syringe issue, Underdose
Systemic: see note below-Mild, Additional Details: shingrix spilled out of syringe/needle with some ... Systemic: see note below-Mild, Additional Details: shingrix spilled out of syringe/needle with some being given to patient. had to readminister another dose to the patient. patient was forgiving and understood., Other Vaccines: VaccineTypeBrand: prevnar 20; Manufacturer: ; LotNumber: ; Route: ; BodySite: ; Dose: ; VaxDate: 08/30/2025, VaccineTypeBrand: boostrix; Manufacturer: ; LotNumber: ; Route: ; BodySite: ; Dose: ; VaxDate: 08/21/2025 More
2857252 51 F IN 09/08/2025 VARZOS
 GLAXOSMITHKLINE BIOLOGICALS
 93N4J
Injection site pain Injection site pain
Site: Pain at Injection Site-Medium, Additional Details: patient vaccine diluted and given . pt cont... Site: Pain at Injection Site-Medium, Additional Details: patient vaccine diluted and given . pt contacted and doing well More
2857253 28 F IN 09/08/2025 VARCEL
 MERCK & CO. INC.
 y005921
Injection site pain, Product lot number issue Injection site pain, Product lot number issue
Site: Pain at Injection Site-Medium, Additional Details: wrong lot number charted. right medication,... Site: Pain at Injection Site-Medium, Additional Details: wrong lot number charted. right medication, right diluent and site used. pt doing well More
2857254 80 F NY 09/08/2025 FLU4
 SANOFI PASTEUR
 u8830da
Injection site bruising Injection site bruising
Site: Bruising at Injection Site-Medium Site: Bruising at Injection Site-Medium
2857255 22 F FL 09/08/2025 FLUC4
 SEQIRUS, INC.
 406981
Syncope, Unresponsive to stimuli Syncope, Unresponsive to stimuli
Systemic: Fainting / Unresponsive-Medium Systemic: Fainting / Unresponsive-Medium
2857256 72 M FL 09/08/2025 FLU4
FLU4
 SANOFI PASTEUR
SANOFI PASTEUR
 ut8794ba
ut8794ba
Dyspnoea, Eye swelling, Headache, Injection site pain, Injection site pruritus; ... Dyspnoea, Eye swelling, Headache, Injection site pain, Injection site pruritus; Injection site swelling, Mouth swelling, Swelling face, Swollen tongue, Throat tightness More
Site: Itching at Injection Site-Mild, Site: Pain at Injection Site-Mild, Site: Swelling at Injection... Site: Itching at Injection Site-Mild, Site: Pain at Injection Site-Mild, Site: Swelling at Injection Site-Mild, Systemic: Allergic: Difficulty Breathing-Mild, Systemic: Allergic: Difficulty Swallowing, Throat Tightness-Mild, Systemic: Allergic: Swelling of Face / Eyes / Mouth / Tongue-Medium, Systemic: Headache-Mild More
2857257 51 F NY 09/08/2025 FLUC4
 SEQIRUS, INC.
 406982
Injection site erythema, Injection site pain, Injection site swelling Injection site erythema, Injection site pain, Injection site swelling
Site: Pain at Injection Site-Medium, Site: Redness at Injection Site-Medium, Site: Swelling at Injec... Site: Pain at Injection Site-Medium, Site: Redness at Injection Site-Medium, Site: Swelling at Injection Site-Medium, Additional Details: Patient verbalized adverse reaction to both arms under injection site, large area of raised red, painful areas on both arms, gradually got worse over 2days, pt saw md who perscribed cephalexin as a precaution , Other Vaccines: VaccineTypeBrand: shingrix; Manufacturer: ; LotNumber: 27lr2; Route: im; BodySite: left deltoid; Dose: ; VaxDate: UNKNOWN, VaccineTypeBrand: capvaxive; Manufacturer: ; LotNumber: z006076; Route: im; BodySite: rt deltoid; Dose: ; VaxDate: UNKNOWN More
2857258 61 M CA 09/08/2025 FLUC4
 SEQIRUS, INC.
 406981
Injection site bruising, Injection site pain Injection site bruising, Injection site pain
Site: Bruising at Injection Site-Mild, Systemic: Just pain with touch-Mild, Additional Details: Pt s... Site: Bruising at Injection Site-Mild, Systemic: Just pain with touch-Mild, Additional Details: Pt states not bothersome just unsure if having a bruise for almost a month is a concern More
2857259 50 M GA 09/08/2025 VARZOS
 GLAXOSMITHKLINE BIOLOGICALS
 7349L
Arthralgia, Injected limb mobility decreased, Injection site pain, Joint injury,... Arthralgia, Injected limb mobility decreased, Injection site pain, Joint injury, Rotator cuff syndrome More
Site: Pain at Injection Site-Severe, Site: Shoulder Joint Injury (prolonged pain, tingling, etc.)-Se... Site: Pain at Injection Site-Severe, Site: Shoulder Joint Injury (prolonged pain, tingling, etc.)-Severe, Additional Details: Patient brought this issue up at follow-up. He mentioned that he has been unable to move his shoulder from his first dose, and that his arm was sore from the second dose but did not experience the lingering pain and shoulder impingement from his first dose. He said that it's been very painful (shoulder of left arm), that he hasn't been able to lift that arm and he's had to do physical therapy and get "dry needling" done. He said PT and massages haven't been helpful. More
✓
📋 Privacy Policy & Data Disclaimer