🏥 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 💀 🏥 🚑 ♿ ⚠️
2858596 37 M SC 09/14/2025 TDAP
TDAP
 GLAXOSMITHKLINE BIOLOGICALS
GLAXOSMITHKLINE BIOLOGICALS
 U8252AA
U8252AA
Asthenia, Bursitis, Inflammation, Injected limb mobility decreased, Joint range ... Asthenia, Bursitis, Inflammation, Injected limb mobility decreased, Joint range of motion decreased; Magnetic resonance imaging abnormal, Pain, Periarthritis, Shoulder injury related to vaccine administration More
Pain, inflammation, loss of range of motion, weakness, immobility of left arm started immediately a... Pain, inflammation, loss of range of motion, weakness, immobility of left arm started immediately after vaccine administration on 27 May 2025. After two days member noticed symptoms were not going away. Member took ibuprofen 400mg with minimal relief. Member went to ER on 03 June and was told that it was not an urgent issue and was referred to an orthopedic. On 10 June 2025 member went to ortho where member was diagnosed with Shoulder Injury Related to Vaccine Administration and was referred to physical therapy. Member is still doing physical therapy as of 14 September with minimal positive results. Member had follow up with ortho doctor and received an MRI and was diagnosed with adhesive capsulitis and bursitis. More
2858597 38 F CA 09/14/2025 COVID19
 MODERNA
 3052550
Conjunctivitis Conjunctivitis
Pink eye. Pink eye.
2858598 63 F NM 09/14/2025 COVID19
 MODERNA
 008B21A
Eczema Eczema
Eczema on right foot Eczema on right foot
✓
2858599 75 F VA 09/14/2025 COVID19
COVID19
COVID19
 PFIZER\BIONTECH
PFIZER\BIONTECH
PFIZER\BIONTECH


Asthenia, Chest discomfort, Chills, Disturbance in attention, Dyspnoea; Fatigue,... Asthenia, Chest discomfort, Chills, Disturbance in attention, Dyspnoea; Fatigue, Gait disturbance, Headache, Oropharyngeal pain, Pain; Pyrexia, Respiratory tract congestion, Rhinorrhoea More
Extreme fatigue and weakness. Fever in low 100s. Chills. Headache. Unable to focus for long. Unable ... Extreme fatigue and weakness. Fever in low 100s. Chills. Headache. Unable to focus for long. Unable to stand for long. Chest very tight. An effort to breathe. Congestion. Sore throat. Runny nose. Body aches. More
2858600 49 F CO 09/14/2025 COVID19
COVID19
COVID19
COVID19
 PFIZER\BIONTECH
PFIZER\BIONTECH
PFIZER\BIONTECH
PFIZER\BIONTECH
 FC3184
FC3184
FE3592
FE3592
Asthma, Computerised tomogram, Depression, Drug hypersensitivity, Eosinophil cou... Asthma, Computerised tomogram, Depression, Drug hypersensitivity, Eosinophil count increased; Mast cell activation syndrome, Nasal polyps, Obesity, Sinusitis, Weight increased; Asthma, Computerised tomogram, Depression, Drug hypersensitivity, Eosinophil count increased; Mast cell activation syndrome, Nasal polyps, Obesity, Sinusitis, Weight increased More
Developed asthma, salicylate intolerance, severe aspirin allergy, pansinsitus, nasal polyps, obesi... Developed asthma, salicylate intolerance, severe aspirin allergy, pansinsitus, nasal polyps, obesity (gained 100 pounds with very little food intake), depression, MAST cell activation syndrome. More
✓
2858601 21 F MA 09/14/2025 COVID19
 NOVAVAX
 6024MF020
Chest pain, Dyspnoea, Fibrin D dimer, Inflammation, Palpitations Chest pain, Dyspnoea, Fibrin D dimer, Inflammation, Palpitations
Inflammation, Chest pain, Shortness of breath, Palpitations Inflammation, Chest pain, Shortness of breath, Palpitations
2858602 19 M PA 09/14/2025 FLU3
 SANOFI PASTEUR
 u8823ca
Dizziness, Loss of consciousness Dizziness, Loss of consciousness
patient got dizzy and unconscious for few minutes patient got dizzy and unconscious for few minutes
2858603 63 M OH 09/14/2025 FLU3
FLU3
 SANOFI PASTEUR
SANOFI PASTEUR

Abdominal discomfort, Arthralgia, Asthenia, Chills, Diarrhoea; Fatigue, Headache... Abdominal discomfort, Arthralgia, Asthenia, Chills, Diarrhoea; Fatigue, Headache, Myalgia More
headache, muscle and joint pain, feeling tired and weak, upset stomach and diarrhea and chills headache, muscle and joint pain, feeling tired and weak, upset stomach and diarrhea and chills
2858604 79 F NM 09/14/2025 COVID19
 MODERNA
Injection site pain, Injection site warmth Injection site pain, Injection site warmth
The patient came in 5 days after vaccination with MNexspike. The patient has red, slightly warm and ... The patient came in 5 days after vaccination with MNexspike. The patient has red, slightly warm and tender to touch square ish erythema on right upper arm. It starts almost to armpit and extends about 5 inches to middle upper arm. She states, it seems to be getting better. More
2858605 80 M OR 09/14/2025 COVID19
PNC20
TDAP
 MODERNA
PFIZER\WYETH
GLAXOSMITHKLINE BIOLOGICALS
 3051997
LX2498
F9K3L
Arthralgia; Arthralgia; Arthralgia Arthralgia; Arthralgia; Arthralgia
HAD SEVERE PAIN IN BOTH SHOULDERS AT THE UPPER BONY PART HAD SEVERE PAIN IN BOTH SHOULDERS AT THE UPPER BONY PART
2858606 70 F 09/14/2025 FLU3
 SANOFI PASTEUR
 UT8781AA
Rash Rash
Rash on left arm and chest Rash on left arm and chest
2858607 82 F ME 09/14/2025 RSV
RSV
 GLAXOSMITHKLINE BIOLOGICALS
PFIZER\WYETH
 F59KR
LL8391
Extra dose administered, Pain in extremity; Extra dose administered, Pain in ext... Extra dose administered, Pain in extremity; Extra dose administered, Pain in extremity More
Patient received the first RSV vaccination on 10/2/23 as Arexvy. She then received a later RSV vacci... Patient received the first RSV vaccination on 10/2/23 as Arexvy. She then received a later RSV vaccination on 9/3/25 as Abrysvo. The only adverse event that the patient reported after either instance was a sore arm. More
2858608 30 F PA 09/14/2025 COVID19
FLU3
 PFIZER\BIONTECH
SANOFI PASTEUR
 MY9550
U8832BA
Eye pain; Eye pain Eye pain; Eye pain
PT STATES SHE STARTED EXPERIENCING EYE PAIN. SHE STATED IT BEGAN APPROX 9/13/25. SHE IS ON DAY 2 OF ... PT STATES SHE STARTED EXPERIENCING EYE PAIN. SHE STATED IT BEGAN APPROX 9/13/25. SHE IS ON DAY 2 OF EYE PAIN THAT IS PROGRESSIVELY WORSENING. SHE HAS A CALL INTO HER OPTHAMOLOGIST FOR FURTHER REVIEW. More
2858609 65 F TN 09/14/2025 PNC20
 PFIZER\WYETH
 LG5575
Extra dose administered, Fatigue Extra dose administered, Fatigue
Patient was given vaccine twice when she should have received it once. Got it on 11/2024 and was giv... Patient was given vaccine twice when she should have received it once. Got it on 11/2024 and was given it again on 9/12/2025. Patient reports just tiredness as a symptom More
2858610 50 M MO 09/14/2025 UNK
UNK
 UNKNOWN MANUFACTURER
UNKNOWN MANUFACTURER

Hypoaesthesia oral, Mouth swelling, Paraesthesia oral, Pruritus, Rash; Rash vesi... Hypoaesthesia oral, Mouth swelling, Paraesthesia oral, Pruritus, Rash; Rash vesicular, Swollen tongue More
Mouth and tongue numbness and tingling and swelling. Whole body chickenpox type rash and itching on ... Mouth and tongue numbness and tingling and swelling. Whole body chickenpox type rash and itching on whole body. More
2858611 67 F TX 09/14/2025 COVID19
FLU3
PNC20
RSV
 PFIZER\BIONTECH
SANOFI PASTEUR
PFIZER\WYETH
GLAXOSMITHKLINE BIOLOGICALS
 MY9547
U8800AA
LP4948
5F5XK
Dizziness, Gait inability, Hallucination, Urinary incontinence; Dizziness, Gait ... Dizziness, Gait inability, Hallucination, Urinary incontinence; Dizziness, Gait inability, Hallucination, Urinary incontinence; Dizziness, Gait inability, Hallucination, Urinary incontinence; Dizziness, Gait inability, Hallucination, Urinary incontinence More
patient states having hallucinations of bed on fire, extreme dizziness, inability to walk due to diz... patient states having hallucinations of bed on fire, extreme dizziness, inability to walk due to dizziness, and urinary incontinence due to not being able to walk to bathroom day of vaccination. stated feeling better today, but still experiencing some dizziness. More
2858612 68 M FL 09/14/2025 FLU3
 SANOFI PASTEUR
 UT8781AA
Extra dose administered Extra dose administered
Duplicate administration Duplicate administration
2858613 84 F IA 09/14/2025 FLU3
 SEQIRUS, INC.
 407252
Erythema, Skin warm, Tenderness Erythema, Skin warm, Tenderness
Patient exhibits redness, slight warmth, and somewhat painful to the touch Patient exhibits redness, slight warmth, and somewhat painful to the touch
2858614 69 F TX 09/14/2025 FLU3
RSV
 SEQIRUS, INC.
GLAXOSMITHKLINE BIOLOGICALS
 407256
24M94
Cellulitis, Erythema, Limb discomfort, Peripheral swelling; Cellulitis, Erythema... Cellulitis, Erythema, Limb discomfort, Peripheral swelling; Cellulitis, Erythema, Limb discomfort, Peripheral swelling More
pt had 2 vaccines that day. She had no problems in the arm of the flu vaccine. Pt reported discomfor... pt had 2 vaccines that day. She had no problems in the arm of the flu vaccine. Pt reported discomfort, erythema and swelling in the Right arm ( where Arexvy was injected). Pt said she followed up with her Doctor and she was told she has cellulitis More
2858616 74 F FL 09/14/2025 RSV
TDAP
 GLAXOSMITHKLINE BIOLOGICALS
GLAXOSMITHKLINE BIOLOGICALS
 F4AC3
793PT
Extra dose administered, No adverse event; Extra dose administered, No adverse e... Extra dose administered, No adverse event; Extra dose administered, No adverse event More
Pt was given another dose of Arexvy on 9/12/25, after previously getting one on 10/23/2023. To repor... Pt was given another dose of Arexvy on 9/12/25, after previously getting one on 10/23/2023. To report, pt has had no known side effects from the vaccination. Pt made an appointment for another dose. RPh questioned why pt was getting one before the age of 75 and pt reported having severe lung disease putting her at increased risk. RPh did not go back far enough into her history to see the previous dose. More
2858617 75 M TX 09/14/2025 COVID19
PNC21
 PFIZER\BIONTECH
MERCK & CO. INC.
 MY9547
Z006889
Erythema, Malaise, Pyrexia, Skin warm; Erythema, Malaise, Pyrexia, Skin warm Erythema, Malaise, Pyrexia, Skin warm; Erythema, Malaise, Pyrexia, Skin warm
PATIENT RECIEVED BOTH VACCINES IN SAME ARM (AND ONE IN THE OTHER ARM) - THE FOLLOWING DAY, FELT ILL ... PATIENT RECIEVED BOTH VACCINES IN SAME ARM (AND ONE IN THE OTHER ARM) - THE FOLLOWING DAY, FELT ILL WITH FEVER AND MALAISE. TODAY CAME INTO PHARMACY - 3 DAYS POST VACCINATION - WITH REDNESS AND HEAT DOWN THE ARM - UPPER AND FOREARM -BUT IMPROVEMENT IN SYSTEMIC SYMPTOMS . ADVISED COLD PACKS/TYLENOL/IBUPROFEN -WATCH FOR S/S OF INFECTION AND FOLLOW UP WITH MD PRN. RETURN OR CALL PHARMACY IF FURTHER QUESTIONS OR CHANGES THAT DO NOT INDICATE IMPROVEMENT More
2858618 0.75 M NJ 09/14/2025 FLU3
 SANOFI PASTEUR
 U8523ba
Injection site nodule Injection site nodule
A hard elevated nodule developed at the injection site. The size of the nodule was probably the dia... A hard elevated nodule developed at the injection site. The size of the nodule was probably the diameter of a quarter. This bump began developing within 24 hours of vaccination and took over a month to begin resolving. As of 12/9/25 the nodule had started reducing in size, however it took approximately 2 months for the nodule and to disappear entirely. More
2858619 67 M TX 09/14/2025 COVID19
FLU3
 MODERNA
SANOFI PASTEUR
 3051998
ut8763ga
Chills, Muscle tightness, Tremor; Chills, Muscle tightness, Tremor Chills, Muscle tightness, Tremor; Chills, Muscle tightness, Tremor
9/13 pt got the vaccines then went to brunch with his family. once he came home, he had the shakes, ... 9/13 pt got the vaccines then went to brunch with his family. once he came home, he had the shakes, as in extreme shakiness with tight muscles like he was going through withdrawal and cold chills. No other symptoms. He went outside to sit in the heat for about 45mins that helped it a little. pharmacist advised him to take a tylenol. 9/14, pharmacist called to check in. He's feeling much better but still a little tired. More
2858620 62 F AL 09/14/2025 COVID19
 MODERNA
 3051997
Injection site erythema, Injection site pruritus Injection site erythema, Injection site pruritus
Small patch of red and itchy skin at injection site that began day after receiving vaccine. Still oc... Small patch of red and itchy skin at injection site that began day after receiving vaccine. Still occurring on day reported to pharmacy. More
2858621 70 F 09/14/2025 RSV
 GLAXOSMITHKLINE BIOLOGICALS
 52z52
Extra dose administered Extra dose administered
Incorrect gave duplicate dose. Previously received vaccine on 9/21/2024. Patient not indicated to re... Incorrect gave duplicate dose. Previously received vaccine on 9/21/2024. Patient not indicated to receive vaccine More
2858622 82 F FL 09/14/2025 TDAP
 GLAXOSMITHKLINE BIOLOGICALS
 H4K3S
Extra dose administered Extra dose administered
PATIENT WAS GIVEN THIS VACCINE BUT ALREADY HAD ONE LAST YEAR ON 09/14/2024 PATIENT WAS GIVEN THIS VACCINE BUT ALREADY HAD ONE LAST YEAR ON 09/14/2024
2858623 34 F TN 09/14/2025 TDAP
 GLAXOSMITHKLINE BIOLOGICALS
 PD324
Inappropriate schedule of product administration, No adverse event Inappropriate schedule of product administration, No adverse event
patient was given dose of tdap when she had received a tdap less than 5 years prior on 4/15/24. This... patient was given dose of tdap when she had received a tdap less than 5 years prior on 4/15/24. This was not disclosed by patient and was not recognized until after the vaccine had been administered. No symptoms/side effects. More
2858624 64 M CO 09/14/2025 COVID19
 JANSSEN
 202A21A
Echocardiogram, Heart valve incompetence, Laboratory test, Mitral valve prolapse... Echocardiogram, Heart valve incompetence, Laboratory test, Mitral valve prolapse, Mitral valve repair More
After the shot I was diagnosed with mitral valve prolapse and had to have surgery to repair the valv... After the shot I was diagnosed with mitral valve prolapse and had to have surgery to repair the valve as it was leaking. More
✓
2858625 67 F CO 09/14/2025 COVID19
 JANSSEN
 202A21A
Aortic thrombosis, Echocardiogram, International normalised ratio Aortic thrombosis, Echocardiogram, International normalised ratio
After I received my Covid 19 shots and moved I was diagnosed with a clot in my aorta and currently g... After I received my Covid 19 shots and moved I was diagnosed with a clot in my aorta and currently going through INR testing to see if anything can be done to reduce the size of the clot. More
2858626 46 F CA 09/14/2025 FLU3
FLU3
 GLAXOSMITHKLINE BIOLOGICALS
GLAXOSMITHKLINE BIOLOGICALS
 5EF45
5EF45
Brain fog, Chills, Dyspnoea, Headache, Nausea; Photopsia, Presyncope Brain fog, Chills, Dyspnoea, Headache, Nausea; Photopsia, Presyncope
Immediately upon standing, she experienced presyncope, visual disturbances described as "seeing... Immediately upon standing, she experienced presyncope, visual disturbances described as "seeing stars," and dyspnea. She self-administered Benadryl 25 mg due to severe rigors. Despite this, rigors persisted, and she was advised by the rapid response nurse and on-call physician to take an additional 25 mg of Benadryl, totaling 50 mg. Her symptoms improved, but she was transported to the ED for further evaluation. She was monitored in the ED without further treatment needed. She has had persistent brain fog, headache, and nausea even though it's been more than a week. This plus the idiopathic urticaria which started a few weeks before vaccination suggest possible mast cell activation syndrome. More
✓
2858627 79 F 09/14/2025 FLU3
 SEQIRUS, INC.
 407242
Asthenia Asthenia
patient said right after she go the vaccine she was unable to get out of bed and experienced general... patient said right after she go the vaccine she was unable to get out of bed and experienced generalized weakness and was in bed from 9/12 -9/14 (9/12 is when she got the vaccine) unknown what she did to feel better but she did say this is the first time she has ever experienced this considering she gets this vaccine yearly and was always fine afterwards. More
2858628 47 F GA 09/14/2025 FLU3
 SANOFI PASTEUR
 U8823AA
Injection site bruising, Injection site swelling Injection site bruising, Injection site swelling
PATIENT COMPLAINS OF SWELLING AT SITE AND BRUISING PATIENT COMPLAINS OF SWELLING AT SITE AND BRUISING
2858629 64 F KS 09/14/2025 FLU3
 SANOFI PASTEUR
 U8800BA
Product administered to patient of inappropriate age Product administered to patient of inappropriate age
The patient completed the Vaccine consent paperwork and under the AGE she put 65 years old, Her date... The patient completed the Vaccine consent paperwork and under the AGE she put 65 years old, Her date of birth is XXXX, so she was 64 years old at the time the vaccine was given. More
2858630 64 F MA 09/14/2025 UNK
 UNKNOWN MANUFACTURER
Incorrect route of product administration, Injection site erythema, Injection si... Incorrect route of product administration, Injection site erythema, Injection site pain, Injection site warmth More
Red Hot very sore large raised tissue/skin from the flu shot given subcutaneous Red Hot very sore large raised tissue/skin from the flu shot given subcutaneous
2858664 25 M KY 09/14/2025 TDAP
 GLAXOSMITHKLINE BIOLOGICALS
 H4k3s
Dizziness, Pallor, Tinnitus Dizziness, Pallor, Tinnitus
Patient received vaccine, left the pharmacy area and went to lawn and garden, and started experienci... Patient received vaccine, left the pharmacy area and went to lawn and garden, and started experiencing ringing in the ears and dizziness. He returned to the pharmacy and we had him sit down. He said he may have had a panic attack but wasn't sure. He was pale when he came back. After he sat he started to feel better and then symptoms went away. He sat approximately 20 minutes. More
2858665 11 M OK 09/14/2025 FLU3
 SANOFI PASTEUR
 UT8779NA
Asthenia, Dizziness, Hyperhidrosis, Pallor Asthenia, Dizziness, Hyperhidrosis, Pallor
Approximately 4 minutes after receiving a flu shot, the patient became dizzy and weak. Parent broug... Approximately 4 minutes after receiving a flu shot, the patient became dizzy and weak. Parent brought the patient back to the pharmacy where patient sat on a bench. He seemed pale and was sweating and seemed like he might pass out. No problem with breathing. Applied ice pack to the back of neck and wet paper towels to the forehead. Patient remained able to speak and respond. Patient fully recovered within approximately 10 minutes. Remained at the pharmacy for approximately 15 more minutes after that. Patient was nervous before receiving the flu shot so this may have been a reaction from that. More
2858666 15 M WA 09/14/2025 COVID19
FLU3
 PFIZER\BIONTECH
SANOFI PASTEUR
 MY9547
U8823CA
Head injury, Loss of consciousness, Muscle spasms; Head injury, Loss of consciou... Head injury, Loss of consciousness, Muscle spasms; Head injury, Loss of consciousness, Muscle spasms More
Patient received Covid shot in the left arm, then after receiving the flu shot patient passed out in... Patient received Covid shot in the left arm, then after receiving the flu shot patient passed out in chair for 5 seconds then woke up. Patient seemed to have full body spasm upon waking and bumped his head on furniture. More
2858667 48 F TX 09/14/2025 COVID19
 MODERNA
Herpes zoster Herpes zoster
I have had four outbreaks of shingles since the vaccine. I am perfectly healthy other than that. I have had four outbreaks of shingles since the vaccine. I am perfectly healthy other than that.
2858668 75 F WA 09/14/2025 COVID19
 PFIZER\BIONTECH
 MY9587
Vertigo Vertigo
Severe vertigo for 6 hrs after the 7th booster for COVID Severe vertigo for 6 hrs after the 7th booster for COVID
2858669 34 F TN 09/14/2025 ANTH
ANTH
 EMERGENT BIOSOLUTIONS
EMERGENT BIOSOLUTIONS

Erythema, Fatigue, Headache, Muscle swelling, Nodule; Pain, Swelling Erythema, Fatigue, Headache, Muscle swelling, Nodule; Pain, Swelling
Redness swelling pain soreness fatigue headache and large knot/bump in muscle Redness swelling pain soreness fatigue headache and large knot/bump in muscle
2858670 21 F KS 09/14/2025 MNQ
 NOVARTIS VACCINES AND DIAGNOSTICS
Extra dose administered, No adverse event, Wrong product administered Extra dose administered, No adverse event, Wrong product administered
Patient received the wrong vaccine due to multiple miscommunications. Patient intended to receive th... Patient received the wrong vaccine due to multiple miscommunications. Patient intended to receive the meningitis B vaccine but recieved the meningitis ACWY vaccine. She had previously received 2 doses of the meningitis ACWY vaccine appropriately, so this error gave her an unnecessary 3rd dose. No adverse effects have since been reported by the patient. The patient?s transplant physician was contacted and will follow up with the patient. More
2858671 0.33 M WI 09/14/2025 DTAPHEPBIP
 GLAXOSMITHKLINE BIOLOGICALS
 D252F
Crying, Injection site induration, Injection site nodule, Injection site pain Crying, Injection site induration, Injection site nodule, Injection site pain
Patient developed a hard 3cm nodule in his right thigh and he would cry if pressure was applied. i... Patient developed a hard 3cm nodule in his right thigh and he would cry if pressure was applied. it was present until February 2025. More
2858672 14 F HI 09/14/2025 COVID19
FLU3
 PFIZER\BIONTECH
SANOFI PASTEUR
 MY9547
U8790BA
Syncope; Syncope Syncope; Syncope
Patient was given a Comirnaty vaccine. She was able to talk during the administration. Patient was... Patient was given a Comirnaty vaccine. She was able to talk during the administration. Patient was then given a Flublok vaccine. After administration she experience vasovagal syncope. It happened in less than a minute. The patient drank some water and was observed. She was okay to stand up and walk on her own after about 5-10 minutes. More
2858513 09/13/2025 VARZOS
 UNKNOWN MANUFACTURER
 UNK
Pain Pain
pain; This non-serious case was reported by a consumer via interactive digital media and described t... pain; This non-serious case was reported by a consumer via interactive digital media and described the occurrence of pain in a patient who received Herpes zoster (Herpes Zoster vaccine) for prophylaxis. On an unknown date, the patient received Herpes Zoster vaccine. On an unknown date, an unknown time after receiving Herpes Zoster vaccine, the patient experienced pain (Verbatim: pain). The outcome of the pain was not reported. It was unknown if the reporter considered the pain to be related to Herpes Zoster vaccine. It was unknown if the company considered the pain to be related to Herpes Zoster vaccine. Additional Information: GSK receipt date: 02-SEP-2025 This case was reported by a patient via interactive digital media. The patient asked about how he/she can stop the pain. More
2858514 44 F 09/13/2025 HEPAB
HEPAB
 GLAXOSMITHKLINE BIOLOGICALS
GLAXOSMITHKLINE BIOLOGICALS
UNK
Inappropriate schedule of product administration; Inappropriate schedule of prod... Inappropriate schedule of product administration; Inappropriate schedule of product administration More
have not received the third dose so far; Late second dose; This non-serious case was reported by a p... have not received the third dose so far; Late second dose; This non-serious case was reported by a pharmacist via call center representative and described the occurrence of drug dose administration interval too long in a 44-year-old female patient who received HAB (Twinrix) for prophylaxis. Co-suspect products included HAB (Twinrix) for prophylaxis. Previously administered products included Twinrix (Received 1st dose of Twinrix vaccine on 22-MAR-2017). On 05-OCT-2017, the patient received the 2nd dose of Twinrix. The patient did not receive the 3rd dose of Twinrix. On 05-OCT-2017, an unknown time after receiving Twinrix, the patient experienced drug dose administration interval too long (Verbatim: Late second dose). On an unknown date, the patient experienced incomplete course of vaccination (Verbatim: have not received the third dose so far). The outcome of the drug dose administration interval too long and incomplete course of vaccination was not applicable. This report is made by GSK without prejudice and does not imply any admission or liability for the incident or its consequences. Additional Information: GSK Receipt Date: 25-AUG-2025 A patient got first dose of Twinrix on 22-Mar-2017 and second dose on 05-Oct-2017 and did not receive the third dose so far. More
2858516 F CA 09/13/2025 COVID19
FLU3
 PFIZER\BIONTECH
SANOFI PASTEUR
 NA0587
TFAA2504
Vaccination site discharge, Vaccination site haemorrhage; Vaccination site disch... Vaccination site discharge, Vaccination site haemorrhage; Vaccination site discharge, Vaccination site haemorrhage More
her bandage was very moist and not just with blood.; her bandage was very moist and not just with bl... her bandage was very moist and not just with blood.; her bandage was very moist and not just with blood.; This is a spontaneous report received from a Pharmacist from medical information team. A female patient received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025-2026 FORMULA)), on 07Sep2025 as dose 1, single (Lot number: NA0587, Expiration Date: 16Jun2026) intramuscular, in left arm for covid-19 immunisation; influenza vaccine rha 3v (baculovirus) (FLUBLOK), on 07Sep2025 as dose number unknown, single (Lot number: TFAA2504) for immunisation. The patient's relevant medical history and concomitant medications were not reported. The following information was reported: VACCINATION SITE HAEMORRHAGE (non-serious), VACCINATION SITE DISCHARGE (non-serious) all with onset 07Sep2025, outcome "unknown" and all described as "her bandage was very moist and not just with blood.". Additional information: Patient was administered a Covid vaccine, 2025-2026 formula, over the weekend. When patient got home about 2 hours later, she noticed that her bandage was very moist and not just with blood. It appeared that the vaccine had possibly leaked out onto the bandage and patient is concerned that she did not get the full dose. The pharmacist looked at the bandage as well and there was blood from vaccine on the bandage, but it was difficult to tell if vaccine had leaked out on the bandage as well. Caller wanted to know if Pfizer had reported of there being a defective lot of Comirnaty which might cause vaccine leakage from the needle or syringe. Patient was immunocompromised. Transferring agent stated, "I have a Pharmacist to transfer to you. She is reporting on the Comirnaty, 2025-2026 formula. She states that a patient received the vaccine and two hours later after arriving home, noticed that their band aid was very moist. Patient felt like some of the vaccine might have leaked out of her arm because the bandage was more moist than it just being blood. The bandage was more moist than they are just being blood. The patient felt that the vaccine leaked out of her arm onto the bandage. Patient has a history of being Immunocompromised." Reporter stated, "I just do not have the height. I can guess the height, but I do not have the height." Reporter stated, "The date was Sunday, the 7th (Clarified as 07Sep2025) around noon, but it is around noon, I do not have time in record, but for sure 07Sep2025." Any vaccination on same date or any four weeks prior vaccination: Reporter stated, "Same day vaccination with the Flu shot." (Further details about Flublok not available on which arm Patient got the vaccine, hence Flublok captured as suspect). Name of Flu shot: Reporter stated, "So, patient also got Flublok for the 25-26 season." Other medical conditions and concomitant medications: Reporter stated, "Not that I know of, no, nothing else." Caller, a pharmacist was calling about the Vaccine Comirnaty 2025-2026 formula that was administered to a patient. Caller mentioned that the patient went back to their office claiming that the vaccine was not fully administered since the injection sight was leaking as the band aid was moist. Causality: Reporter stated, "I do not know. I was not the one who administered so, I would not know how much was their vaccine that leaked out. So, in honest with me, I would not know." More
2858517 M 09/13/2025 COVID19
 PFIZER\BIONTECH
Hypoaesthesia, Mobility decreased, Neuropathy peripheral, Pain in extremity, Ren... Hypoaesthesia, Mobility decreased, Neuropathy peripheral, Pain in extremity, Renal disorder More
he has some numbness and severe pain in his feet/it can be neuropathy; he has some numbness and seve... he has some numbness and severe pain in his feet/it can be neuropathy; he has some numbness and severe pain in his feet/it can be neuropathy; he has some numbness and severe pain in his feet/his arm would be sore for about a day/it can be neuropathy; After having his COVID shot he mentioned having difficulty getting off of the toilet because his arm would be sore for about a day; he has a lesion on his kidney; This is a spontaneous report received from a Consumer or other non HCP from License Party. Other Case identifier(s): AE-020715 (BioNTech), 2025SA246640 (Sanofi). A 68-year-old male patient received BNT162b2 omicron (kp.2) (COMIRNATY (2024-2025 FORMULA)), as dose 1, single (Batch/Lot number: unknown) for covid-19 immunisation; sarilumab (KEVZARA), at 200 mg (200 mg, every other week), subcutaneous for polymyalgia rheumatica. The patient's relevant medical history and concomitant medications were not reported. Vaccination history included: Covid shots (DOSE 1, Manufacturer unknown), for COVID-19 immunization; Covid shots (DOSE 2, Manufacturer unknown), for COVID-19 immunization. The following information was reported: NEUROPATHY PERIPHERAL (medically significant), outcome "recovering", HYPOAESTHESIA (non-serious), outcome "not recovered" and all described as "he has some numbness and severe pain in his feet/it can be neuropathy"; PAIN IN EXTREMITY (non-serious), outcome "recovering", described as "he has some numbness and severe pain in his feet/his arm would be sore for about a day/it can be neuropathy"; MOBILITY DECREASED (non-serious), outcome "recovering", described as "After having his COVID shot he mentioned having difficulty getting off of the toilet because his arm would be sore for about a day"; RENAL DISORDER (non-serious), outcome "recovering", described as "he has a lesion on his kidney". On an unknown date, the patient reported he has some numbness (unknown latency) and severe pain in his feet (unknown latency). After he takes his injection, he feels better. He has an appointment with new MD (doctor of medicine) on 26Aug2025 as his previous provider passed away. He believes its neuropathy (unknown latency). He currently has three doses on hand. He advised that he now takes his injection every 3 to 4 weeks to make it stretch (unknown latency). Patient reported after the last three doses are taken will try wing himself off. He was uncertain if Kevzara really works (unknown latency). He believes this started when he started taking the COVID shots. After having his COVID shot, he mentioned having difficulty getting off of the toilet because his arm would be sore for about a day (unknown latency). He also stated that he has a lesion on his kidney (unknown latency) that the doctor told him that it was nothing to lose sleep over. The action taken for sarilumab was unknown. At time of reporting, the outcome was not recovered/not resolved for event hypoaesthesia, recovering/resolving for event pain in extremity and unknown for the remaining events. Batch/lot number is not provided, and it cannot be obtained. BNT162b2 omicron (kp.2) is under agreement with BIONTECH SE. More
2858518 09/13/2025 COVID19
 PFIZER\BIONTECH
Pain Pain
sore; This is a spontaneous report received from a Consumer or other non HCP. A patient (age and ge... sore; This is a spontaneous report received from a Consumer or other non HCP. A patient (age and gender not provided) received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025-2026 FORMULA)), as dose 1, 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: PAIN (non-serious), outcome "unknown", described as "sore". Additional information: It was reported that the patient got the Covid shot. While it was sore after it was the best decision for them as a family. No follow-up attempts are possible. Batch/lot number is not provided, and it cannot be obtained. More
2858519 F 09/13/2025 COVID19
 PFIZER\BIONTECH
Death Death
lost 2 aunts; This is a spontaneous report received from a Consumer or other non HCP. A female pati... lost 2 aunts; This is a spontaneous report received from a Consumer or other non HCP. A female patient received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025-2026 FORMULA)), as dose 1, 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: DEATH (death), outcome "fatal", described as "lost 2 aunts". The date and cause of death for the patient were unknown.The patient was asked what 3 things are that Pfizer could immediately do to become more patient-centric that you would notice right away. Answer: "Never, I lost 2 aunts and 2 sisters now have health related issues thanks to the covid vaccine." No follow-up attempts are possible. Batch/lot number is not provided, and it cannot be obtained.; Sender's Comments: Linked Report(s) : US-PFIZER INC-202500179939 same reporter/drug/AE, different patient;; Reported Cause(s) of Death: Unknown cause of death More
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2858541 58 F CA 09/13/2025 FLU3
 SEQIRUS, INC.
 406986
Pruritus Pruritus
Patient received flu shot on 9/8/25 and came back to pharmacy on 9/12/25 to report that she was havi... Patient received flu shot on 9/8/25 and came back to pharmacy on 9/12/25 to report that she was having itching on her hands after the flu shot. Patient contacted doctor and doctor recommended benadryl. More
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