🏥 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 💀 🏥 🚑 ♿ ⚠️
2855190 MO 08/22/2025 MMRV
MMRV
 MERCK & CO. INC.
MERCK & CO. INC.
 Y003883
Expired product administered, No adverse event; Expired product administered, No... Expired product administered, No adverse event; Expired product administered, No adverse event More
No symptoms reported. No additional AE details reported.; Caller reported AE on behalf of a patient ... No symptoms reported. No additional AE details reported.; Caller reported AE on behalf of a patient who was inadvertently administered an expired dose of PROQUAD on 08/06/2025 (w/ no TEs)-- SUPPORTED via post-expiry memo. No symptoms reported. No additional AE details reported.; This spontaneous report was received from a nurse and refers to a patient of unknown age and gender. The patient's medical history, concurrent conditions and concomitant therapies were not reported. On 06-Aug-2025, the patient was inadvertently administered an expired dose of Measles, Mumps, Rubella and Varicella (Oka-Merck) Virus Vaccine Live (PROQUAD) (lot #Y003883, expiration date: 05-Aug-2025) 0.5 mL/dose as prophylaxis (w/ no temperature excursions (TEs)) (Expired product administered). The vaccine was reconstituted with sterile diluent (Hollister-Stier STERILE DILUENT) (lot # and expiration date were not reported). No symptoms reported. No additional adverse event (AE) details reported (No adverse event). This is one of several reports received from the same reporter. More
2855191 0.17 F WA 08/22/2025 DTPPVHBHPB
PNC13
RV5
 MSP VACCINE COMPANY
PFIZER\WYETH
MERCK & CO. INC.


Albinism, Decreased eye contact, Nystagmus, Visual impairment; Albinism, Decreas... Albinism, Decreased eye contact, Nystagmus, Visual impairment; Albinism, Decreased eye contact, Nystagmus, Visual impairment; Albinism, Decreased eye contact, Nystagmus, Visual impairment More
Baby was given routine 2 month old vaccines. 2 IM injections and one by oral route. 2 weeks later sh... Baby was given routine 2 month old vaccines. 2 IM injections and one by oral route. 2 weeks later she started to develop nystagmus. Parents monitored and it was continuing/worsening over the next two weeks, she wasn't making eye contact or tracking objects by 3 months old. Parents took baby to pediatrician, pediatrician referred baby to a opthomologist for evaluation. Opthomologist believed patient has albinism that is causing the nystagmus and low vision and will always have it. There was no nystagmus prior to vaccines. Baby had no further vaccines, currently 8.5 months old, nystagmus and vision significantly improving. More
2855192 5 M WA 08/22/2025 TDAP
 GLAXOSMITHKLINE BIOLOGICALS
Wrong product administered Wrong product administered
no symptoms pt was given tdap instead of dtap no symptoms pt was given tdap instead of dtap
2855193 49 F IA 08/22/2025 HEPA
 GLAXOSMITHKLINE BIOLOGICALS
 22GP3
Underdose Underdose
Patient given Havrix Hep A Pediatric dose instead of Havrix Hep A Adult dose. Patient given Havrix Hep A Pediatric dose instead of Havrix Hep A Adult dose.
2855194 10 F MO 08/22/2025 COVID19
 PFIZER\BIONTECH
 LM2045
No adverse event, Product storage error No adverse event, Product storage error
Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was... Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was not past the expiration date shown on box. There was NO adverse reaction or illness that took place. More
2855195 73 F VA 08/22/2025 PNC20
 PFIZER\WYETH
Eyelids pruritus, Rash erythematous, Rash pruritic Eyelids pruritus, Rash erythematous, Rash pruritic
Itchy red rash developed on the left anterior neck two nights after vaccine received. Rash spread to... Itchy red rash developed on the left anterior neck two nights after vaccine received. Rash spread to chin, both hands, mid-back, and itchy eyelids the following day. No new skin products, plant exposure, new clothing. Has never happened before. More
2855196 65 M GA 08/22/2025 FLU3
HEPAB
PNC21
 SANOFI PASTEUR
GLAXOSMITHKLINE BIOLOGICALS
MERCK & CO. INC.


Injection site induration, Injection site pain, Injection site reaction; Injecti... Injection site induration, Injection site pain, Injection site reaction; Injection site induration, Injection site pain, Injection site reaction; Injection site induration, Injection site pain, Injection site reaction More
patient noticed his right arm was hard the same day as the vaccines were given. His arm was painful ... patient noticed his right arm was hard the same day as the vaccines were given. His arm was painful and red. The redness covers the top half of his arm and is about softball sized. He was taking tylenol for pain. Patient decided to go facility because of the pain and redness. More
2855197 75 F FL 08/22/2025 FLU3
FLU3
 SANOFI PASTEUR
SANOFI PASTEUR
 U8764CB
U8764CB
Chills, Headache, Loss of consciousness, Malaise, Nasal congestion; Pain, Rhinor... Chills, Headache, Loss of consciousness, Malaise, Nasal congestion; Pain, Rhinorrhoea More
Patient's husband called and said she had experienced a reaction to the vaccine. Patient said s... Patient's husband called and said she had experienced a reaction to the vaccine. Patient said she had headache, felt sick, achy, shivering but no fever. She said she felt overall sick. She claimed on 8/22/25 she also passed out. Upon questioning, she confirmed she also had runny nose and stuffy nose. RPH informed her to contact her doctor. Husband said he would if she gets worse. More
2855198 6 F MO 08/22/2025 COVID19
 PFIZER\BIONTECH
 LM2045
No adverse event, Product storage error No adverse event, Product storage error
Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was... Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was not past the expiration date shown on box. There was NO adverse reaction or illness that took place. More
2855199 1.25 M TX 08/22/2025 TDAP
 SANOFI PASTEUR
 3CA22C1
No adverse event No adverse event
Pt was in office for 15mos WCC and vaccines, was to receive DTaP, but received TDaP in place. No adv... Pt was in office for 15mos WCC and vaccines, was to receive DTaP, but received TDaP in place. No adverse reaction, MOC made aware and was explained the difference between vaccine that should have been administered and vaccine that was administered. Per MOC, pt is doing fine with no affects. More
2855200 16 M TX 08/22/2025 HPV9
MENB
MNQ
TDAP
 MERCK & CO. INC.
PFIZER\WYETH
SANOFI PASTEUR
SANOFI PASTEUR
 Y018389
HJ1517
U8558BA
U8352AA
Injection site vesicles; Injection site vesicles; Injection site vesicles; Injec... Injection site vesicles; Injection site vesicles; Injection site vesicles; Injection site vesicles More
TC RECEIVED FROM CAREGIVER/GRANDMOTHER. REPORTS CLIENT HAS BLISTERS TO INJECTION SITE ON LEFT ARM. C... TC RECEIVED FROM CAREGIVER/GRANDMOTHER. REPORTS CLIENT HAS BLISTERS TO INJECTION SITE ON LEFT ARM. CG STATES SHE GAVE HIM IBUPROFEN LAST NIGHT. NURSE ADVISED TO TAKE CLIENT TO PCP FOR FURTHER EVALUATION. More
2855201 7 F MO 08/22/2025 COVID19
 PFIZER\BIONTECH
 LM2045
No adverse event, Product storage error No adverse event, Product storage error
Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was... Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was not past the expiration date shown on box. There was NO adverse reaction or illness that took place. More
2855202 2 M NC 08/22/2025 MMRV
SMALL
 MERCK & CO. INC.
EMERGENT BIOSOLUTIONS
 Z007869
5KR3R
Erythema, Impetigo; Erythema, Impetigo Erythema, Impetigo; Erythema, Impetigo
Mom states that patient had a red spot on the site of the thigh in the evening, she does think he ma... Mom states that patient had a red spot on the site of the thigh in the evening, she does think he may have scratched it. The aunt kept the patient 5 days after the vaccine was given and noticed a red, raised rash area. She took him to urgent care. They diagnosed him with impetigo. More
2855203 6 M MO 08/22/2025 COVID19
 PFIZER\BIONTECH
 LM2045
No adverse event, Product storage error No adverse event, Product storage error
Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was... Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was not past the expiration date shown on box. There was NO adverse reaction or illness that took place. More
2855204 5 F MO 08/22/2025 COVID19
 PFIZER\BIONTECH
 LM2045
No adverse event, Product storage error No adverse event, Product storage error
Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was... Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was not past the expiration date shown on box. There was NO adverse reaction or illness that took place. More
2855205 7 F MO 08/22/2025 COVID19
 PFIZER\BIONTECH
 LM2045
No adverse event, Product storage error No adverse event, Product storage error
Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was... Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was not past the expiration date shown on box. There was NO adverse reaction or illness that took place. More
2855206 11 M MI 08/22/2025 DTAPIPV
MMR
VARCEL
 SANOFI PASTEUR
MERCK & CO. INC.
MERCK & CO. INC.


Vaccination error; Vaccination error; Vaccination error Vaccination error; Vaccination error; Vaccination error
Was not supposed to get this vaccine. Tried to stop doctor 3 times before injecting. Was not supposed to get this vaccine. Tried to stop doctor 3 times before injecting.
2855207 65 F AK 08/22/2025 PNC20
 PFIZER\WYETH
 LK6653
Urticaria Urticaria
Self reported hives (transient) Self reported hives (transient)
2855208 8 M MO 08/22/2025 COVID19
 PFIZER\BIONTECH
 LM2045
No adverse event, Product storage error No adverse event, Product storage error
Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was... Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was not past the expiration date shown on box. There was NO adverse reaction or illness that took place. More
2855209 36 F OH 08/22/2025 FLU3
 SANOFI PASTEUR
 UT8475JA
Angina pectoris, Electrocardiogram normal, Fibrin D dimer normal, Musculoskeleta... Angina pectoris, Electrocardiogram normal, Fibrin D dimer normal, Musculoskeletal chest pain, Troponin normal More
- Experienced chest pain and tightness after receiving a flu shot 1/14/25 which persisted for a week... - Experienced chest pain and tightness after receiving a flu shot 1/14/25 which persisted for a week. - Symptoms worsened during a flight, prompting an ER visit 1/26/25; workup was negative for cardiac causes. More
2855210 5 M MO 08/22/2025 COVID19
 PFIZER\BIONTECH
 LM2045
No adverse event, Product storage error No adverse event, Product storage error
Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was... Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was not past the expiration date shown on box. There was NO adverse reaction or illness that took place. More
2855211 6 F MO 08/22/2025 COVID19
 PFIZER\BIONTECH
 LM2045
No adverse event, Product storage error No adverse event, Product storage error
Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was... Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was not past the expiration date shown on box. There was NO adverse reaction or illness that took place. More
2855212 9 F MO 08/22/2025 COVID19
 PFIZER\BIONTECH
 LM2045
No adverse event, Product storage error No adverse event, Product storage error
Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was... Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was not past the expiration date shown on box. There was NO adverse reaction or illness that took place. More
2855213 6 F MO 08/22/2025 COVID19
 PFIZER\BIONTECH
 LM2045
No adverse event, Product storage error No adverse event, Product storage error
Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was... Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was not past the expiration date shown on box. There was NO adverse reaction or illness that took place. More
2855214 10 F MO 08/22/2025 COVID19
 PFIZER\BIONTECH
 LM2045
No adverse event, Product storage error No adverse event, Product storage error
Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was... Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was not past the expiration date shown on box. There was NO adverse reaction or illness that took place. More
2855215 11 F GA 08/22/2025 HPV9
HPV9
HPV9
 MERCK & CO. INC.
MERCK & CO. INC.
MERCK & CO. INC.


Bradykinesia, Crying, Lethargy, Mobility decreased, Neck pain; Pain, Paralysis, ... Bradykinesia, Crying, Lethargy, Mobility decreased, Neck pain; Pain, Paralysis, Pyrexia, Screaming, Sleep disorder; Somnolence, Vomiting More
Patient received the HPV vaccine at approximately 9:30 AM on October 15. By 1:00 PM, the school cont... Patient received the HPV vaccine at approximately 9:30 AM on October 15. By 1:00 PM, the school contacted me stating she was vomiting and needed to be picked up. She was taken home. On October 16, she was very lethargic and difficult to wake as well as running a fever. At approximately 7:00 AM, when I attempted to wake her, she cried that her neck was hurting severely, so I allowed her to return to sleep. Later that day, she woke up screaming and said she thought she was paralyzed because she could not move her body. After several minutes, she began crying that her entire body hurt severely. She required time before she was able to start moving her arms and legs. Once she was able to get out of bed, her movements were very slow and limited due to the pain. However she pretty remained bedridden until October 18th. Symptoms of pain, fever, difficulty moving, and lethargy persisted and gradually improved, with resolution around October 19. More
2855216 88 F FL 08/22/2025 RSV
 GLAXOSMITHKLINE BIOLOGICALS
 957d4
Injection site bruising, Injection site erythema, Injection site swelling Injection site bruising, Injection site erythema, Injection site swelling
the injection site has significant bruise, redness and swelling. Advised patient to use Tylenol for ... the injection site has significant bruise, redness and swelling. Advised patient to use Tylenol for the pain and use ice to reduce to bruise and follow up with her primary if the bruise does to go away after a few days and gets worse. No systemic problems reported More
2855217 5 M MO 08/22/2025 COVID19
 PFIZER\BIONTECH
 LM2045
No adverse event, Product storage error No adverse event, Product storage error
Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was... Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was not past the expiration date shown on box. There was NO adverse reaction or illness that took place. More
2855218 42 M FL 08/22/2025 HEP
 DYNAVAX TECHNOLOGIES CORPORATION
 946064
Cyanosis Cyanosis
after giving his shots, his face turned blue and I help him to place down on floor and he asked wat... after giving his shots, his face turned blue and I help him to place down on floor and he asked water and he feels better after drinking water. his face turned normal. More
2855219 27 F IL 08/22/2025 MMR
 MERCK & CO. INC.
 Z002520
Flushing, Oral pruritus Flushing, Oral pruritus
Patient received MMR vaccine at 09:28. Within 2 minutes patient stated that she felt that her mouth... Patient received MMR vaccine at 09:28. Within 2 minutes patient stated that she felt that her mouth was itchy. Patient's face was flushed. No rash present. Denies shortness of breath, chest pain, or difficulty breathing. Vital signs stable. Physician aware and patient given diphenhydramine 50mg IV push x1 and lactated ringer 1000 mL bolus infusion. In one minute patient stated she was feeling better. More
2855220 21 F 08/22/2025 TDAP
 GLAXOSMITHKLINE BIOLOGICALS
 793PT
Pruritus, Urticaria Pruritus, Urticaria
Bilateral hives on hands, feet, elbows, and knees, very itchy Bilateral hives on hands, feet, elbows, and knees, very itchy
2855221 60 F FL 08/22/2025 VARZOS
 GLAXOSMITHKLINE BIOLOGICALS
 ek225
Chest pain, Injection site pain Chest pain, Injection site pain
Pain in the shoulder (near the shoulder injection site) and chest pain since she received the vaccin... Pain in the shoulder (near the shoulder injection site) and chest pain since she received the vaccine, not relieved with tylenol or ibuprofen, still continuing 10 days later. More
2855222 12 M IA 08/22/2025 MNQ
TDAP
 NOVARTIS VACCINES AND DIAGNOSTICS
GLAXOSMITHKLINE BIOLOGICALS
 9549B
37R35
Erythema, Headache, Nausea; Erythema, Headache, Nausea Erythema, Headache, Nausea; Erythema, Headache, Nausea
Local redness, nausea, headache. OTC treatment. Local redness, nausea, headache. OTC treatment.
2855223 65 F PA 08/22/2025 MNQ
 NOVARTIS VACCINES AND DIAGNOSTICS
Asthenia, Fatigue, Injection site inflammation, Injection site pain, Somnolence Asthenia, Fatigue, Injection site inflammation, Injection site pain, Somnolence
Patient reported feeling groggy/no energy/tired for a few days after injection. Patient reported ha... Patient reported feeling groggy/no energy/tired for a few days after injection. Patient reported having arm soreness and inflammation near the injection site that has subsided but still experiencing some tenderness. More
2855224 60 F NC 08/22/2025 VARZOS
VARZOS
 GLAXOSMITHKLINE BIOLOGICALS
GLAXOSMITHKLINE BIOLOGICALS

Cognitive disorder, Computerised tomogram, Electrocardiogram, Fatigue, Headache;... Cognitive disorder, Computerised tomogram, Electrocardiogram, Fatigue, Headache; Hypoaesthesia, Laboratory test, Malaise, Pain in extremity, Vertigo More
Since January 2025 cognitive problem/ extreme fatigue/nausea/ numbness face and hand / headaches/ ve... Since January 2025 cognitive problem/ extreme fatigue/nausea/ numbness face and hand / headaches/ vertigo/ leg pain/ feeling very ill at times/ More
2855225 65 F PA 08/22/2025 MENB
 NOVARTIS VACCINES AND DIAGNOSTICS
Asthenia, Fatigue, Injection site inflammation, Injection site pain, Somnolence Asthenia, Fatigue, Injection site inflammation, Injection site pain, Somnolence
Patient reported feeling groggy/no energy/tired for a few days after injection. Patient reported ha... Patient reported feeling groggy/no energy/tired for a few days after injection. Patient reported having arm soreness and inflammation near the injection site that has subsided but still experiencing some tenderness. More
2855226 11 M KY 08/22/2025 MNQ
TDAP
 SANOFI PASTEUR
SANOFI PASTEUR
 U8562AA
U8564AA
Erythema, Induration, Pruritus, Skin warm, Tenderness; Erythema, Induration, Pru... Erythema, Induration, Pruritus, Skin warm, Tenderness; Erythema, Induration, Pruritus, Skin warm, Tenderness More
Large red, indurated, area warm to touch approximately 6 in by 4 in. Complained of some itching. ... Large red, indurated, area warm to touch approximately 6 in by 4 in. Complained of some itching. Some pain when touched. No respiratory symptoms. Started on oral prednisone and oral hydroxyzine. More
2855227 1.25 F MI 08/22/2025 DTAP
HIBV
 GLAXOSMITHKLINE BIOLOGICALS
GLAXOSMITHKLINE BIOLOGICALS
 5KR3R
G5JL5
Erythema, Induration; Erythema, Induration Erythema, Induration; Erythema, Induration
Within 24 hours of administration of vaccines, patient received a reaction. Reaction is 6.5 cm in di... Within 24 hours of administration of vaccines, patient received a reaction. Reaction is 6.5 cm in diameter of induration and erythema. More
2855229 24 F MI 08/22/2025 HPV9
 MERCK & CO. INC.
 Y015760
Dizziness, Dry throat, Feeling hot, Tunnel vision Dizziness, Dry throat, Feeling hot, Tunnel vision
Pt received vaccine and walked to the front desk. Pt felt lighted and sat down in the waiting area. ... Pt received vaccine and walked to the front desk. Pt felt lighted and sat down in the waiting area. She felt hot, tunnel vision, and dry throat. BP was 70/48. Pt was given water, apple juice, and crackers. She was wheelchaired to an exam room. She was laying down and feeling better. Her vision was better and her BP was 108/70. The front desk called pts mom and she came to pick her up. Once pt was feeling better, she was released to her mother. Pt was advised to rest for the remaining of the day. More
2855230 5 F TX 08/22/2025 TDAP
 GLAXOSMITHKLINE BIOLOGICALS
 CX4HL
Product administered to patient of inappropriate age Product administered to patient of inappropriate age
N/A N/A
2855231 1.75 F FL 08/22/2025 DTAP
 SANOFI PASTEUR
 3CA03C3
Febrile convulsion, Staring Febrile convulsion, Staring
The following morning she woke up with a 102 fever and within a few minutes she had a febrile seizur... The following morning she woke up with a 102 fever and within a few minutes she had a febrile seizure. She started with a blank look on her face and starring into the distance and not responding. We quickly got in the car to take her to Urgent care/ER. It lasted about 10 mins till we got help then they put oxygen on her and the ambulance came. She wasn't herself for about an hour or so afterwards. More
2855232 38 F CA 08/22/2025 HPV9
 MERCK & CO. INC.
 Y013768/
Dizziness Dizziness
Patient started feeling lightheaded a few seconds after administration. Patient started feeling lightheaded a few seconds after administration.
2855233 71 F FL 08/22/2025 RSV
 GLAXOSMITHKLINE BIOLOGICALS
 5F5XK
Headache, Injection site pain, Injection site swelling, Injection site warmth Headache, Injection site pain, Injection site swelling, Injection site warmth
Patient came to pharmacy complaining soreness, redness,swelling, headache, hot when you touch inject... Patient came to pharmacy complaining soreness, redness,swelling, headache, hot when you touch injection site. I advised patient to do cold compress and take benadryl and tylenol if needed. I also advised patient to contact provider if no improvement. More
2855234 18 F MN 08/22/2025 HEP
 GLAXOSMITHKLINE BIOLOGICALS
 7MH25
Incorrect dose administered, Pain in extremity Incorrect dose administered, Pain in extremity
Pediatric patient given adult dose of Hep B. Only symptom that client reports is sore arm after vacc... Pediatric patient given adult dose of Hep B. Only symptom that client reports is sore arm after vaccination. More
2855235 IL 08/22/2025 MMR
MMR
 MERCK & CO. INC.
MERCK & CO. INC.
 Y008289
No adverse event, Product storage error; No adverse event, Product storage error No adverse event, Product storage error; No adverse event, Product storage error
No additional AE case reported; HCP called and reported T/E. HCP stated MMR II was inadvertently adm... No additional AE case reported; HCP called and reported T/E. HCP stated MMR II was inadvertently administered during a T/E on 07/10/2025.; This spontaneous report was received from an Other health professional (Medical Assistant) and refers to a patient of unknown age and gender. The patient's medical history, concurrent conditions, and concomitant therapies were not reported. On 10-Jul-2025, the patient was vaccinated inadvertently with an improperly stored dose of Measles, Mumps, and Rubella (Wistar RA 27-3) Virus Vaccine, Live (M-M-R II), Injection (valid lot #Y008289, expiration date: 24-Apr-2026) 0.5 mL administered for prophylaxis. Suspect vaccine was reconstituted with sterile diluent, Solution for injection (expiration date, and lot # were not reported). Administered dose of suspect vaccine was exposed to the temperature excursion on an unknown date: 9.69 Celsius degrees for 0 hours 15 minutes 0 seconds (product storage error, onset date: 10-JUL-2025). Previous temperature excursion was reported as no. There was no additional adverse event reported (no adverse event). This is one of several reports received from the same reporter. More
2855236 30 F IA 08/22/2025 ANTH
 EMERGENT BIOSOLUTIONS
 300216A
Night sweats, Pruritus, Pyrexia, Swelling Night sweats, Pruritus, Pyrexia, Swelling
Patient reports she started having symptoms of a mild fever, localized swelling and localized "... Patient reports she started having symptoms of a mild fever, localized swelling and localized "itchiness" 24 hours after receiving anthrax dose. Patient stated that the swelling and itching subsided 7 days after the injection but is still experiencing a low grade fever and "night sweats". The fever started 12 to 24 hrs following the shot and continued until current (14 days). Patient was instructed to report to their civilian provider is symptoms worsen or respiratory issues/allergic reaction occurs. More
2855237 0.33 M MI 08/22/2025 RV5
RV5
 MERCK & CO. INC.
MERCK & CO. INC.
 Z007562
Z007562
Enema administration, Fatigue, Intussusception, Lethargy, Ultrasound abdomen abn... Enema administration, Fatigue, Intussusception, Lethargy, Ultrasound abdomen abnormal; Vomiting More
Patient with sudden onset of fatigue and lethargy on 07/17/25, with multiple episodes of bilious vom... Patient with sudden onset of fatigue and lethargy on 07/17/25, with multiple episodes of bilious vomiting. Patient seen in ED where workup was completed; ultrasound remarkable for large colonic to colonic intussusception. Patient received barium enema which reduced the majority of the intussusception; admitted for observation and received additional enemas to reduce intussusception.; no surgery. Seen in office 07/20/25 and was noted to be doing well and is followed by pediatric surgery. More
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2855238 17 F 08/22/2025 HPV9
MNP
 MERCK & CO. INC.
PFIZER\WYETH
 Y015599
LX5014
Pruritus, Urticaria; Pruritus, Urticaria Pruritus, Urticaria; Pruritus, Urticaria
Patient was last seen in office 8/20/2025 and received the HPV and meningitis vaccine. She states t... Patient was last seen in office 8/20/2025 and received the HPV and meningitis vaccine. She states that the next night she started getting hives on her ear. Her scalp then started itching, and hives spread to her neck and jaw. This morning, the hives are spreading to her back. She denies any difficulty breathing, throat itchiness, or tongue swelling. Patient is able to swallow without difficulty. Patient states the itching is very bothersome. Patient has not tried taking any benadryl. Patient is advised to schedule an appointment for today and to go to the ED if she were to start getting throat or tongue itchiness or swelling. Patient is transferred to schedule same day appointment. More
2855239 7 F MO 08/22/2025 COVID19
 PFIZER\BIONTECH
 LM2045
No adverse event, Product storage error No adverse event, Product storage error
Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was... Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was not past the expiration date shown on box. There was NO adverse reaction or illness that took place. More
2855240 8 M MO 08/22/2025 COVID19
 PFIZER\BIONTECH
 LM2045
No adverse event, Product storage error No adverse event, Product storage error
Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was... Vaccine given more than 10 weeks after it thawed from frozen and stored in refrigerator. Vaccine was not past the expiration date shown on box. There was NO adverse reaction or illness that took place. More
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