๐Ÿฅ VAERS Vaccine Data Browser

๐Ÿ”’ 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.

๐Ÿ“– Help & Search Guide

Column Icons Legend

๐Ÿ’€ Death
๐Ÿฅ Hospitalized
๐Ÿš‘ Emergency Room
โ™ฟ Disability
โš ๏ธ Life Threatening

How to Search

๐Ÿ’ก 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 "๐Ÿ“ฅ Export CSV" to download filtered data (max 10,000 records)

๐Ÿ’ก Frequently Asked Questions (FAQ)

What is this site?

๐Ÿฅ 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:

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

Limitations:

  • โš ๏ธ Reports are unverified - not investigated before publication
  • โš ๏ธ Cannot determine if vaccine caused the event
  • โš ๏ธ Underreporting - not all adverse events are reported
  • โš ๏ธ Overreporting - coincidental events may be reported
  • โš ๏ธ 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?

โš ๏ธ 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
๐Ÿ”„ Reset ๐Ÿ“ฅ Export CSV
ID Age Sex State Date โ–ผ Onset Days Vaccine Manufacturer Lot # Symptoms Narrative ๐Ÿ’€ ๐Ÿฅ ๐Ÿš‘ โ™ฟ โš ๏ธ
2868740 75 F AK 10/27/2025 COVID19
 PFIZER\BIONTECH
 MY9547
C-reactive protein increased, Death, Red blood cell sedimentation rate increased... C-reactive protein increased, Death, Red blood cell sedimentation rate increased, Sudden death More
Patient passed away suddenly on Oct 24th, it was suspected she had developed Giant Cell Arteritis (h... Patient passed away suddenly on Oct 24th, it was suspected she had developed Giant Cell Arteritis (headache, neck and shoulder ache, jaw pain, vision changes) for which she had been started on prednisone. More
โœ“
2868741 4 F 10/27/2025 COVID19
 MODERNA
Incorrect dose administered, No adverse event Incorrect dose administered, No adverse event
No adverse events noted, administration error incorrect dose administered. No adverse events noted, administration error incorrect dose administered.
2868742 73 F CO 10/27/2025 COVID19
FLU3
 MODERNA
SEQIRUS, INC.
 3052669
409166
Chills, Fatigue, Injection site pain, Pain in extremity; Chills, Fatigue, Inject... Chills, Fatigue, Injection site pain, Pain in extremity; Chills, Fatigue, Injection site pain, Pain in extremity More
Patient states she had chills, arm pain in both arms and fatigue for 2-3 days after vaccination. She... Patient states she had chills, arm pain in both arms and fatigue for 2-3 days after vaccination. She continues to have arm pain in left deltoid below her vaccine injection. She has been self treating with acetaminophen, ibuprofen and heat. These all help but do not resolve the pain. It has not improved or worsened in the last 3 weeks. More
2868743 6 F MI 10/27/2025 FLU3
 SANOFI PASTEUR
 NDC: 49281-0425
Injection site erythema, Injection site induration, Injection site pruritus, Inj... Injection site erythema, Injection site induration, Injection site pruritus, Injection site swelling More
Injection site reaction: red, swollen, induration, itchy Injection site reaction: red, swollen, induration, itchy
2868745 28 F 10/27/2025 FLU3
 SEQIRUS, INC.
Chills, Fatigue, Immediate post-injection reaction, Impaired work ability, Injec... Chills, Fatigue, Immediate post-injection reaction, Impaired work ability, Injection site pain More
Stinging, burning sensation immediately upon vaccination and continued for several hours despite app... Stinging, burning sensation immediately upon vaccination and continued for several hours despite application of ice packs to shoulder and 600mg ibuprofen, and keeping arm moving after vaccination. Interrupted normal work badly enough that I contacted the nurse who administrated it. Body chills and fatigue within 4 hours of vaccination. received only flu shot and not COVID More
2868746 21 F OR 10/27/2025 MENB
MENB
MENB
 NOVARTIS VACCINES AND DIAGNOSTICS
NOVARTIS VACCINES AND DIAGNOSTICS
NOVARTIS VACCINES AND DIAGNOSTICS
 3L339
3L339
3L339
Arthralgia, Cyanosis, Dizziness, Dyspnoea exertional, Full blood count normal; M... Arthralgia, Cyanosis, Dizziness, Dyspnoea exertional, Full blood count normal; Metabolic function test normal, Nausea, Pallor, Palpitations, Tachycardia; Vomiting More
RN 10/24/25 1332 Addendum Pt arrives ambulatory to triage, received meningococcal B vaccine this A... RN 10/24/25 1332 Addendum Pt arrives ambulatory to triage, received meningococcal B vaccine this AM, since then has been having dizziness, nausea, vomiting, SOB on exertion, tachycardia, and achy joints. Pale color in triage. No meds PTA. AO x 4 GCS 15 21 y.o. female presents to the ED with palpitations, dizziness, nausea, vomiting, knee joint soreness after getting a meningococcal vaccine at 0915 today. Received first dose without issue. Notes her lips turned blue and she became out of breath after walking a short distance. Denies rash, swelling of lips, tongue or throat. Did take Vyvanse this am. The history is provided by the patient and a relative (mother). More
2868747 F WI 10/27/2025 COVID19
FLU3
 MODERNA
GLAXOSMITHKLINE BIOLOGICALS
 3052581
2T543
Incorrect dose administered, Pneumonia, Pyrexia; Incorrect dose administered, Pn... Incorrect dose administered, Pneumonia, Pyrexia; Incorrect dose administered, Pneumonia, Pyrexia More
Patient received wrong Covid vaccine dose. Patient was given a high dose of .50ml vaccine but should... Patient received wrong Covid vaccine dose. Patient was given a high dose of .50ml vaccine but should of received a .25ml covid vaccines dose. 2 hours after the vaccine patient developed a fever of 99.0. Patient on 10/24/25 developed a high fever of 101.2-103.5. Was seen in ER. on 10/25 Patient stills has high fever of 103.5. Patient returned to ER on 10/26/25 and was diagnosed with pneumonia. Provider spoke with Mom to let her know of the vaccine dose error and what to watch for adverse side effects. More
2868750 23 M CA 10/27/2025 COVID19
 MODERNA
 3052550
Product preparation error Product preparation error
Timeline of Events 5:11 PM ? Employee removed two boxes of Moderna Spikevax prefilled syringes from ... Timeline of Events 5:11 PM ? Employee removed two boxes of Moderna Spikevax prefilled syringes from frozen storage (-15๏ฟฝC to -50๏ฟฝC) and placed them into the refrigerator (2๏ฟฝC?8๏ฟฝC) for thawing. She labeled the boxes with an incorrect ?ready-to-use? time of 5:51 PM (40 minutes after removal). Per the XO COVID-19 Vaccine Reference Guide, thawing in the refrigerator requires 2 hours and 40 minutes for a carton of 10 syringes. Therefore, the correct ?ready-to-use? time should have been 7:51 PM. 5:55 PM ? The Moderna Spikevax dose was administered to the patient by employee, approximately 44 minutes after being placed in the refrigerator (well before the required thaw period). During administration: employee met injection resistance and could not fully discharge the syringe. Upon withdrawing the syringe, she noted that the vaccine appeared partially frozen (approximately 1 inch of frozen content remaining). Some vaccine liquid came into contact with her finger during inspection. 6:05 PM ? Employee reported the incident to the MA Lead. Employee, who had assisted in preparing the vaccines (Flu, COVID-19, and HPV #1), confirmed she and employee had verified the syringes together prior to administration. Deviation from Manufacturer and CDC Protocol According to Moderna and CDC storage and handling guidance: A prefilled Spikevax syringe requires at least 1 hour and 40 minutes to thaw in the refrigerator (2๏ฟฝC?8๏ฟฝC) before administration. The administered dose was thawed for only 44 minutes, meaning it was not fully thawed and therefore administered outside of manufacturer protocol. This constitutes a handling deviation. More
2868752 62 F MI 10/27/2025 FLU3
 SANOFI PASTEUR
 U8859CA
No adverse event, Product administered to patient of inappropriate age No adverse event, Product administered to patient of inappropriate age
No adverse event at the time or known at the time of this report; Patient was given HD flu, but is n... No adverse event at the time or known at the time of this report; Patient was given HD flu, but is not the correct age to receive HD Flu More
2868753 78 M MI 10/27/2025 COVID19
 PFIZER\BIONTECH
 NA0739
Rash Rash
RASH ON BOTH FOREARM RASH ON BOTH FOREARM
2868755 84 F MD 10/27/2025 COVID19
 MODERNA
 3052671
Chills, Tremor Chills, Tremor
Repots violent shaking/rigors lasting approx 1 hour Repots violent shaking/rigors lasting approx 1 hour
2868757 62 F WI 10/27/2025 FLU3
PNC20
 SANOFI PASTEUR
PFIZER\WYETH
 U8889CA
MA2506
Injection site cellulitis; Injection site cellulitis Injection site cellulitis; Injection site cellulitis
Injection site cellulitis Injection site cellulitis
2868759 18 F CA 10/27/2025 FLU3
 SANOFI PASTEUR
 TFAA2511
Exposure during pregnancy Exposure during pregnancy
Pt is 15 weeks pregnant, due date April 19, 2025. Pt is 15 weeks pregnant, due date April 19, 2025.
2868760 12 F AR 10/27/2025 HPV9
 MERCK & CO. INC.
Cervix carcinoma, Delivery, Maternal exposure before pregnancy, Myocarditis, The... Cervix carcinoma, Delivery, Maternal exposure before pregnancy, Myocarditis, Thermal ablation More
I believe that I developed cervical cancer cells in 2017 after having a baby, The cells were burnt o... I believe that I developed cervical cancer cells in 2017 after having a baby, The cells were burnt out 6 weeks after delivery, also in 2022 I was diagnosed with myocarditis (enlarged heart) I did not follow treatment as it did not align with how I wanted to be treated. I believe both of these events were caused by the HPV vaccine. More
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2868762 50 M MO 10/27/2025 COVID19
COVID19
COVID19
COVID19
FLU3
FLU3
FLU3
FLU3
VARZOS
VARZOS
VARZOS
VARZOS
 PFIZER\BIONTECH
PFIZER\BIONTECH
PFIZER\BIONTECH
PFIZER\BIONTECH
SEQIRUS, INC.
SEQIRUS, INC.
SEQIRUS, INC.
SEQIRUS, INC.
GLAXOSMITHKLINE BIOLOGICALS
GLAXOSMITHKLINE BIOLOGICALS
GLAXOSMITHKLINE BIOLOGICALS
GLAXOSMITHKLINE BIOLOGICALS
 MY9547
MY9547
MY9547
MY9547
406984
406984
406984
406984
H97H2
H97H2
H97H2
H97H2
Areflexia, Back pain, CSF protein increased, Cyst, Fine motor skill dysfunction;... Areflexia, Back pain, CSF protein increased, Cyst, Fine motor skill dysfunction; Forced vital capacity decreased, Gait inability, Gastrointestinal tube insertion, Guillain-Barre syndrome, Ileus; Immunoglobulin therapy, Inappropriate antidiuretic hormone secretion, Intensive care, Magnetic resonance imaging spinal abnormal, Muscular weakness; Paraesthesia, Rectal tube insertion, Respiratory muscle weakness, Walking aid user; Areflexia, Back pain, CSF protein increased, Cyst, Fine motor skill dysfunction; Forced vital capacity decreased, Gait inability, Gastrointestinal tube insertion, Guillain-Barre syndrome, Ileus; Immunoglobulin therapy, Inappropriate antidiuretic hormone secretion, Intensive care, Magnetic resonance imaging spinal abnormal, Muscular weakness; Paraesthesia, Rectal tube insertion, Respiratory muscle weakness, Walking aid user; Areflexia, Back pain, CSF protein increased, Cyst, Fine motor skill dysfunction; Forced vital capacity decreased, Gait inability, Gastrointestinal tube insertion, Guillain-Barre syndrome, Ileus; Immunoglobulin therapy, Inappropriate antidiuretic hormone secretion, Intensive care, Magnetic resonance imaging spinal abnormal, Muscular weakness; Paraesthesia, Rectal tube insertion, Respiratory muscle weakness, Walking aid user More
Patient developed back pain and tingling the week of 10/6. He was seen by his PCP on 10/10/25 and ha... Patient developed back pain and tingling the week of 10/6. He was seen by his PCP on 10/10/25 and had a normal neuro exam. Was given a shot of ketoralac and a script for oxycodone. The next day (10/11) he reached back out to PCP because he was weak in his legs and requiring a walker. He also complained of tingling in his arms. He was sent to ER at hospital that day and found to have absent patellar reflexes. MRI spine done which showed a cyst in the lumbar area, but Neurosurgery did not think this corresponded with his symptoms. An LP was done and showed a solo elevated protein and everything else normal. He was admitted for treatment of guillan Barre. He was started on IVIG on 10/12 and completed 5 days. His weakness worsened over the first 3 days of IVIG. He became weaker in his legs and was unable to walk, his fine motor in his arms were also extremely effective. Additionally his FVC was measuring at half of normal, signaling that his truncal muscles were weak as well. He additionally developed severe SIADH and needed to be admitted to the ICU for monitoring of Sodium. On day 6 of hospitalization(10/17) he was found to have a severe ileus. NG tube was placed and patient was placed on bowel rest. On 10/19 he was put on TPN for nutrition. Rectal tube placed the next day. On 10/24 he had his first Bowel movement. NGT clamped and Rectal tube removed. Currently doing well on full liquid diet and TPN likely to be discontinued this week and He will go to Acute rehab. Today (10/27) he was able to walk with walked and assist with PT More
โœ“ โœ“ โœ“
2868763 77 M IA 10/27/2025 COVID19
 MODERNA
 8146367
Death Death
resident passed away resident passed away
โœ“
2868764 50 M MA 10/27/2025 COVID19
FLU3
 PFIZER\BIONTECH
SEQIRUS, INC.
 MY9548
406994
Injection site erythema, Injection site swelling, Injection site warmth; Injecti... Injection site erythema, Injection site swelling, Injection site warmth; Injection site erythema, Injection site swelling, Injection site warmth More
REQUESTED BOTH VACCINES BE GIVEN IN LEFT DELTOID. NOTED 48 AFTER INJECTION NOTED TO BE RED, HOT AND... REQUESTED BOTH VACCINES BE GIVEN IN LEFT DELTOID. NOTED 48 AFTER INJECTION NOTED TO BE RED, HOT AND SWOLLEN AROUND INJECTION SITE. More
2868765 78 F SC 10/27/2025 COVID19
FLU3
 PFIZER\BIONTECH
SANOFI PASTEUR
 NA0739
UT8869BA
Injection site discomfort, Injection site pain; Injection site discomfort, Injec... Injection site discomfort, Injection site pain; Injection site discomfort, Injection site pain More
Soft tissue discomfort at the injection site (right arm). No swelling, hematoma, or signs of infecti... Soft tissue discomfort at the injection site (right arm). No swelling, hematoma, or signs of infection at the site. Area is tender to palpation only. Patient takes scheduled celebrex and tylenol chronically. Also added heat to treatment regimen. More
2868766 70 F OH 10/27/2025 FLU3
 SEQIRUS, INC.
 407273
Rash Rash
Patient states having had influenza vaccine every year with no issues and this year she noticed a fi... Patient states having had influenza vaccine every year with no issues and this year she noticed a fine pinpoint-type rash that developed 3 days afer getting the vaccine across her trunk. She later in the day developed the rash across her legs after being in the bathtub. Does not itch; no blisters; doesn't bother her at all other than being visual on her skin so no treatment was used. She asked that it be reported and stated that nothing new had been used as far as soaps, medication or food. More
2868768 26 F MA 10/27/2025 FLU3
 GLAXOSMITHKLINE BIOLOGICALS
Extra dose administered, No adverse event Extra dose administered, No adverse event
N/A - Extra does given in error. No symptoms at that time. N/A - Extra does given in error. No symptoms at that time.
2868769 11 M CA 10/27/2025 FLU3
MNQ
TDAP
 SANOFI PASTEUR
NOVARTIS VACCINES AND DIAGNOSTICS
SANOFI PASTEUR


Cellulitis; Cellulitis; Cellulitis Cellulitis; Cellulitis; Cellulitis
Abx prescribed for cellulitis Abx prescribed for cellulitis
2868770 83 F OH 10/27/2025 FLU3
 SANOFI PASTEUR
Injection site pain Injection site pain
Significant pain to the site of injection that has been ongoing for the past 2 weeks. Significant pain to the site of injection that has been ongoing for the past 2 weeks.
2868771 69 M KS 10/27/2025 FLU3
PNC20
VARZOS
 SEQIRUS, INC.
PFIZER\WYETH
GLAXOSMITHKLINE BIOLOGICALS
 407246
LN4929
47N3y
Product administered to patient of inappropriate age; Product administered to pa... Product administered to patient of inappropriate age; Product administered to patient of inappropriate age; Product administered to patient of inappropriate age More
RSV (Beyfortus) 50MG/0.5ML was administered despite patient being outside recommended age range. RSV (Beyfortus) 50MG/0.5ML was administered despite patient being outside recommended age range.
2868772 80 F GA 10/27/2025 RSV
 GLAXOSMITHKLINE BIOLOGICALS
 F27L2
Malaise, Pneumonia, Ulcer Malaise, Pneumonia, Ulcer
Around 3 weeks after the vaccine the patient began filling ill, which quickly progressed. Was admitt... Around 3 weeks after the vaccine the patient began filling ill, which quickly progressed. Was admitted to the hospital shortly after and stayed for 7 days before being discharged. Was told she had pneumonia and ulcers. More
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2868773 2 F 10/27/2025 FLU3
 GLAXOSMITHKLINE BIOLOGICALS
Extra dose administered Extra dose administered
Provider requests that child should receive flu vaccine. Vaccine record briefly reviewed by this RN ... Provider requests that child should receive flu vaccine. Vaccine record briefly reviewed by this RN to ensure second Hep A had been completed due to this being a routine vaccine given at this visit. RN reviewed insurance information and vaccine taken from fridge. Administered to child. Following administration, RN attempted to chart vaccine and noted that flu shot had been administered 11 days ago. Advised MD and [withheld name]. Mother advised before leaving office. More
2868775 58 F WV 10/27/2025 UNK
UNK
 UNKNOWN MANUFACTURER
UNKNOWN MANUFACTURER
 2L353
2L353
Chills, Cough, Influenza like illness, Malaise, Nausea; Pain in extremity, Respi... Chills, Cough, Influenza like illness, Malaise, Nausea; Pain in extremity, Respiratory tract congestion More
Volunteer reported to the office stating that she felt like the flu vaccine made her feel sick. She ... Volunteer reported to the office stating that she felt like the flu vaccine made her feel sick. She was ill the next day following administration. Her arm was sore for 2-3 days and she reports chills, nausea, cough and congestion. States that she feels like she has a mild case of the flu. More
2868776 0.33 M FL 10/27/2025 DTAPHEPBIP
HIBV
PNC15
RV5
 GLAXOSMITHKLINE BIOLOGICALS
MERCK & CO. INC.
MERCK & CO. INC.
MERCK & CO. INC.
 Z9S4D
Y015929
Z010141
2139674
Blood culture negative, Body temperature increased, Culture urine positive, Dysk... Blood culture negative, Body temperature increased, Culture urine positive, Dyskinesia, Enterococcus test positive; Blood culture negative, Body temperature increased, Culture urine positive, Dyskinesia, Enterococcus test positive; Blood culture negative, Body temperature increased, Culture urine positive, Dyskinesia, Enterococcus test positive; Blood culture negative, Body temperature increased, Culture urine positive, Dyskinesia, Enterococcus test positive More
patient developed involuntary movements of his lower extremities which then generalized to his entir... patient developed involuntary movements of his lower extremities which then generalized to his entire body. his temperature was elevated at 101. this developed approximately 7 hours after his immunizations. he was not ill prior to administration of immunizations. More
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2868777 13 F DC 10/27/2025 COVID19
 MODERNA
 3052995
No adverse event, Product administered to patient of inappropriate age No adverse event, Product administered to patient of inappropriate age
Patient was administered a dose of the Moderna Spikevax 6m-11y, but she is 13 years old. No adverse ... Patient was administered a dose of the Moderna Spikevax 6m-11y, but she is 13 years old. No adverse reactions. More
2868779 88 M MT 10/27/2025 FLU4
 SANOFI PASTEUR
 U8855BA
Arthralgia, Product administered at inappropriate site Arthralgia, Product administered at inappropriate site
Patient received vaccination too high up near his shoulder which resulted in adverse effect and prol... Patient received vaccination too high up near his shoulder which resulted in adverse effect and prolonged pain in his left shoulder. More
2868780 17 F IA 10/27/2025 FLU3
MENB
 SANOFI PASTEUR
NOVARTIS VACCINES AND DIAGNOSTICS
 u8854aa
95nj4
Injection site erythema, Injection site swelling, Pyrexia; Injection site erythe... Injection site erythema, Injection site swelling, Pyrexia; Injection site erythema, Injection site swelling, Pyrexia More
Mother reports patient's left arm swelling to size of baseball and redness where vaccinations w... Mother reports patient's left arm swelling to size of baseball and redness where vaccinations were received. After visiting urgent care over the weekend, mother reports patient is experiencing high fever and increased redness around injection sight More
2868782 72 F IN 10/27/2025 FLU3
FLU3
 SEQIRUS, INC.
SEQIRUS, INC.

Asthenia, Chest pain, Dizziness, Fatigue, Mobility decreased; Nausea Asthenia, Chest pain, Dizziness, Fatigue, Mobility decreased; Nausea
I was laying in bed and all of sudden i get a sharp pain across my chest. I thought it could of been... I was laying in bed and all of sudden i get a sharp pain across my chest. I thought it could of been a heart attack. So I just thought i could get up and get an asprin but i couldn't really get up because i felt so weak and i am in a wheelcheer and i was in the bed at the time. So i just decided to lay there. So i was breathing in through my nose out through my mouth to calm my body down and that was helpful. And my dogs could tell there was something off. But it was scary when i got up to go to the bathroom and I would feel like i was gonna faint and i had to sit back in my wheel chair and i would go back to bed and do some deep breathing to calm myself. I was taking my medicaitions. I did take a pain pill ahead of schedule and i went to sleep and woke up and felt a little better but it did make me feel a little naueous. and i ate and had some coffee. and i went back and laid down. I am still having a little bit of tired ness but better now. More
2868784 78 F NC 10/27/2025 COVID19
 PFIZER\BIONTECH
Blunted affect, Decreased appetite, Headache, Musculoskeletal stiffness Blunted affect, Decreased appetite, Headache, Musculoskeletal stiffness
pt says the day after vaccine she developed upper body and neck stiffness. Dullness of affect, dull ... pt says the day after vaccine she developed upper body and neck stiffness. Dullness of affect, dull headache and loss of appetite. She uses Aleve for the stiffness which helps some. She continues to have these symptoms today and is not getting any better yet. More
2868787 77 F NC 10/27/2025 COVID19
FLU3
 PFIZER\BIONTECH
SEQIRUS, INC.
407257
Injected limb mobility decreased, Pain in extremity; Injected limb mobility decr... Injected limb mobility decreased, Pain in extremity; Injected limb mobility decreased, Pain in extremity More
PATIENT CONTACTED THE PHARMACY ON 10/27/2025 TO SPEAK WITH THE PHARMACIST ON DUTY, TO INFORM HER THA... PATIENT CONTACTED THE PHARMACY ON 10/27/2025 TO SPEAK WITH THE PHARMACIST ON DUTY, TO INFORM HER THAT HER ARM IS STILL SORE AFTER RECEIVING A TOTAL OF 4 VACCINES ON 9/17/2025. SHE ONLY COMPLAINED ABOUT THE PAIN IN HER RIGHT ARM WHERE SHE RECEIVED THE 2025-2026 COVID AND FLU VACCINES AT PROPER LOCATION AND SPACING BY AN IMMUNIZING PHARMACY TECHNICIAN. PATIENT STATES THAT SHE IS GOING TO BE GOING TO PHYSICAL THERAPY BECAUSE OF THE PAIN SHE STILL HAS AND CLAIMS TO HAVE LIMITED RANGE OF MOTION SINCE RECEIVING VACCINES, BUT ONLY IN HER RIGHT ARM. More
2868788 77 M AZ 10/27/2025 COVID19
COVID19
COVID19
 MODERNA
MODERNA
MODERNA
 80777-0400-60
80777-0400-60
80777-0400-60
Balance disorder, Blood magnesium, Chest X-ray, Differential white blood cell co... Balance disorder, Blood magnesium, Chest X-ray, Differential white blood cell count, Disorientation; Dyspnoea, Dysstasia, Full blood count, Gait inability, Metabolic function test; Muscular weakness, Nausea, Vertigo, Vomiting More
Approximately 3 hours after receiving the vaccination, I experienced a rapid and severe onset of ver... Approximately 3 hours after receiving the vaccination, I experienced a rapid and severe onset of vertigo/loss of equilibrium, disorientation, difficulty breathing, weakness in my legs, inability to stand or walk, nausea and vomiting. Received Lactated Ringers (1000mL IV); Ondansetron (2x 4mg IV); Meclizine (25mg Oral) at local emergency room as treatment for nausea and vertigo. After 4-hour stay in emergency room, the nausea subsided, I begin breathing normally again, regained my equilibrium, felt well enough to stand and walk on my own, and was released to return home. More
2868789 26 M MA 10/27/2025 FLU3
 SEQIRUS, INC.
Rash, Skin irritation Rash, Skin irritation
Rash Irritation Rash Irritation
2868790 60 F MA 10/27/2025 FLU3
 SANOFI PASTEUR
 U8837AA
No adverse event, Product administered to patient of inappropriate age No adverse event, Product administered to patient of inappropriate age
Patient was here for her Annual wellness appointment and wanted flu shot. I saw birth year and thoug... Patient was here for her Annual wellness appointment and wanted flu shot. I saw birth year and thought patient was over age 65. I ordered vaccine, had someone double check but realized when documenting after I gave it that she is only 60 years old and should have received regular fluzone not high dose fluzone. Before giving, I even said to the patient "so, I have your high dose flu as you are over 65" and she must have not heard me well because she said "yes". I immediately told the physician and my nurse supervisor the error. It was my mistake. I mistook the 1965 for age 65. The patient feels fine and provider made her aware. More
2868791 26 F VA 10/27/2025 FLU3
 SEQIRUS, INC.
 406983
Erythema, Peripheral swelling, Pruritus Erythema, Peripheral swelling, Pruritus
10/27/2025 - Patient called 1530 and reported having "a red, itchy, swollen arm after getting f... 10/27/2025 - Patient called 1530 and reported having "a red, itchy, swollen arm after getting flu shot last week". Reviewed chart, pt received flu vaccine 10/24/2025 1228 administered in Left Deltoid. Denies having any previous reactions to flu vaccine prior, does state it has been about 10 years since she has had one. Consulted with Dr. [withheld], patient reported she thinks the itching started 1-2 days ago. Denies having any additional symptoms other than at the injection site. Dr. [withheld] advised treat with cold pack 3X4 times per day, draw a line around the red area and measure if it is getting bigger or smaller, and benadryl PO for itching. We will call patient back tomorrow and assess. [withheld name], RN 1545 More
2868792 65 M VA 10/27/2025 PNC20
PNC20
PNC20
PNC20
 PFIZER\WYETH
PFIZER\WYETH
PFIZER\WYETH
PFIZER\WYETH
 LN4930
LN4930
LN4930
LN4930
Acute respiratory failure, Blood culture negative, Blood gases, Blood glucose, B... Acute respiratory failure, Blood culture negative, Blood gases, Blood glucose, Blood lactic acid; Chest X-ray abnormal, Chills, Dyspnoea exertional, Eye pain, Full blood count; Influenza virus test, Lung opacity, Metabolic function test, Pneumonia, Pyrexia; Respiratory syncytial virus test, SARS-CoV-2 test, Sepsis, Tachycardia, Urine analysis More
Acute hypoxic respiratory failure due to pneumonia Sepsis without organ dysfunction Patient presente... Acute hypoxic respiratory failure due to pneumonia Sepsis without organ dysfunction Patient presented to hospital with fever and rigors, found to be hypoxic to 85% put on 2 L, chest x-ray with opacity concerning for community acquired pneumonia. Interestingly patient does not have cough or shortness of breath, although he has some mild DOE. Patient was treated with 1 L of fluids for tachycardia to 100, otherwise hemodynamically stable. Ceftriaxone azithromycin was given inpatient. Given significant rigors, blood cultures were taken and remain negative at 24 hours, less concerns for bacteremia. He was afebrile at discharge, weaned off o2, and maintained O2 SATs above 93% on walk test. Smoking cessation was counseled. He will leave on Moxifloxacin for three more days to complete 5 days of CAP treatment. Incidentally he has had ongoing eye pain, intermittent, not worse with eye movements, not needing inpatient assessment, for which he would like to follow up with his outpatient ophthalmologist. More
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2868793 63 F VT 10/27/2025 COVID19
 MODERNA
 3057891
Injection site discolouration, Injection site erythema, Injection site induratio... Injection site discolouration, Injection site erythema, Injection site induration, Injection site pain, Injection site swelling More
My upper arm swelled up the next day. The vaccine site turned light purple and hard, like a rock. S... My upper arm swelled up the next day. The vaccine site turned light purple and hard, like a rock. Swelling is going down. Still pink. But also still a hard bump that hurts to touch. More
2868794 22 F IL 10/27/2025 COVID19
COVID19
FLUC4
FLUC4
 UNKNOWN MANUFACTURER
UNKNOWN MANUFACTURER
SEQIRUS, INC.
SEQIRUS, INC.
 3052732
3052732
409415
409415
Inadequate aseptic technique in use of product, Injection site erythema, Injecti... Inadequate aseptic technique in use of product, Injection site erythema, Injection site rash, Injection site reaction, Injection site warmth; Product administered at inappropriate site, Urticaria; Inadequate aseptic technique in use of product, Injection site erythema, Injection site rash, Injection site reaction, Injection site warmth; Product administered at inappropriate site, Urticaria More
Patient received both vaccinations on 10/15 in left arm. On 10/16 she noticed 2 ball size red areas... Patient received both vaccinations on 10/15 in left arm. On 10/16 she noticed 2 ball size red areas and injection site. On 10/17 she noticed bumps in injection site areas. On 10/17 the injection sites felt hot with one of the injection sites having welts. Patient went to urgent care and states that provider said one of the injections sites was below the deltoid muscle. Prescriber gave patient antibiotic (sulfamethoxazole/trimethoprim.) Patient claims that injection site was not wiped down with alcohol prior to injections. When talking with patient on 10/21 welts were improving and redness improving at both injection sites. Referred patient to PCP for further evaluations & revaccination if needed. Patient did follow up with PCP on 10/24/25 and is improving. More
2868795 28 F VA 10/27/2025 FLU3
 SEQIRUS, INC.
 946610
Urticaria Urticaria
hives hives
2868796 64 F NJ 10/27/2025 FLU3
 SANOFI PASTEUR
 tfaa2544
Shoulder injury related to vaccine administration Shoulder injury related to vaccine administration
Patient has reported SIRVA. Patient has reported SIRVA.
2868797 41 F CA 10/27/2025 COVID19
FLU3
 PFIZER\BIONTECH
SEQIRUS, INC.

Oral herpes; Oral herpes Oral herpes; Oral herpes
Approximately 4 hours after dosage, multiple cold sores appear on lip. Though I have had cold sores ... Approximately 4 hours after dosage, multiple cold sores appear on lip. Though I have had cold sores in the past and carry the virus, it is well-regulated and I hadn't had an outbreak for years. I do carry a prescription for Zovirax and was able to take it, so they are minimal. However, the appearance of them was strange given that they usually only appear if there is an injury to my lip. More
2868798 87 F MT 10/27/2025 COVID19
FLU3
TDAP
 MODERNA
SEQIRUS, INC.
GLAXOSMITHKLINE BIOLOGICALS
 3052549
407981
4YA34
Diffusion-weighted brain MRI abnormal, Embolic stroke; Diffusion-weighted brain ... Diffusion-weighted brain MRI abnormal, Embolic stroke; Diffusion-weighted brain MRI abnormal, Embolic stroke; Diffusion-weighted brain MRI abnormal, Embolic stroke More
Patient had a cardioembolic stroke within 1 hour of receiving these vaccines. Was Admitted to Hospit... Patient had a cardioembolic stroke within 1 hour of receiving these vaccines. Was Admitted to Hospital in (withheld city, state) on 10/15/25 and was transferred to (withheld name) Hospital in (withheld city, state) 10/27/2025 for new areas of infarct on DWI. I do not have access to medical records in Hospital (name withheld) at this time. More
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2868799 73 F NJ 10/27/2025 COVID19
FLU3
 PFIZER\BIONTECH
SEQIRUS, INC.
 na0587
407263
Shoulder injury related to vaccine administration; Shoulder injury related to va... Shoulder injury related to vaccine administration; Shoulder injury related to vaccine administration More
The patient reported SIRVA. The patient reported SIRVA.
2868800 0.5 F DC 10/27/2025 COVID19
DTAPIPVHIB
PNC20
RV5
 MODERNA
SANOFI PASTEUR
PFIZER\WYETH
MERCK & CO. INC.
 3053238
UK364AA
MA2506
Y019505
Needle issue, Soft tissue foreign body; Needle issue, Soft tissue foreign body; ... Needle issue, Soft tissue foreign body; Needle issue, Soft tissue foreign body; Needle issue, Soft tissue foreign body; Needle issue, Soft tissue foreign body More
Patient was receiving their 6 month vaccines. Patient received 3 injections without incident. When... Patient was receiving their 6 month vaccines. Patient received 3 injections without incident. When the 4th injection, for the Pentacel vaccine was being administered, the syringe separated from needle during vaccine administration causing the vaccine to spill out. Unknown amount failed to be administered to patient. Unknown what amount was administered to patient. At the time of the incident there was no bruising, no redness, no sign of injury. The needle was removed from patient intact. Patient left the office before provider could do physical evaluation of patient after incident. Provider gave father instructions of what to monitor for. Dr. followed up with mom via phone call in the afternoon as well as a second phone call on Saturday 10/25/25 and offered to have the patient come in for an evaluation. More
2868801 18 F MN 10/27/2025 COVID19
FLU3
 MODERNA
SEQIRUS, INC.
 3052581
948402
Dizziness, Syncope; Dizziness, Syncope Dizziness, Syncope; Dizziness, Syncope
Patient felt dizzy/faint after receiving flu/covid vaccines. Lowered to the floor for a few minutes,... Patient felt dizzy/faint after receiving flu/covid vaccines. Lowered to the floor for a few minutes, ice packed received. Pt felt better and was able to walk out after a few minutes. More
2868802 71 F NJ 10/27/2025 FLU3
 SEQIRUS, INC.
 407263
Shoulder injury related to vaccine administration Shoulder injury related to vaccine administration
The patient reported SIRVA. The patient reported SIRVA.
2868803 4 M OR 10/27/2025 COVID19
COVID19
 MODERNA
MODERNA
 3053253
3053253
Pyrexia, Vomiting; Pyrexia, Vomiting Pyrexia, Vomiting; Pyrexia, Vomiting
Patient inadvertently received two COVID-19 vaccines. Patient reported fever and vomiting the next d... Patient inadvertently received two COVID-19 vaccines. Patient reported fever and vomiting the next day. by the second day, symptoms resolved. More
2868805 0.5 M WA 10/27/2025 DTPPVHBHPB
PNC20
 MSP VACCINE COMPANY
PFIZER\WYETH
 U83133AA
LX2496
Febrile convulsion, Pyrexia; Febrile convulsion, Pyrexia Febrile convulsion, Pyrexia; Febrile convulsion, Pyrexia
Fever within 6 hours resulting in febrile seizure Fever within 6 hours resulting in febrile seizure
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