🏥 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 💀 🏥 🚑 ♿ ⚠️
2866380 69 F MN 10/16/2025 COVID19
 PFIZER\BIONTECH
 00069-2528?10
Hypoaesthesia, Pain, Paraesthesia, Sleep disorder Hypoaesthesia, Pain, Paraesthesia, Sleep disorder
Injection on 9/11/25. Had initial localized soreness but now pain (7 of 10) one month out. Cannot ... Injection on 9/11/25. Had initial localized soreness but now pain (7 of 10) one month out. Cannot sleep on left side and have numbness and tingling in middle and ring finger on left hand. More
2866381 76 F OR 10/16/2025 COVID19
 PFIZER\BIONTECH
 NA0738
Chills Chills
rigors started 10-12 hours after vaccine that lasted for 5-6 hours rigors started 10-12 hours after vaccine that lasted for 5-6 hours
2866382 82 F WI 10/16/2025 FLU3
 SANOFI PASTEUR
Extra dose administered Extra dose administered
Patient was given Fluzone High dose on 9/30/25 and another dose of same vaccine on 10/15/25. Patient was given Fluzone High dose on 9/30/25 and another dose of same vaccine on 10/15/25.
2866383 16 M OH 10/16/2025 FLU3
HIBV
HPV9
MENB
 SANOFI PASTEUR
MERCK & CO. INC.
MERCK & CO. INC.
NOVARTIS VACCINES AND DIAGNOSTICS
 UT8792MA
Y020467
Y018297
G334J
No adverse event, Wrong product administered; No adverse event, Wrong product ad... No adverse event, Wrong product administered; No adverse event, Wrong product administered; No adverse event, Wrong product administered; No adverse event, Wrong product administered More
No, adverse effects. Patient was given the wrong Vaccine. Patient was supposed to get Menveo and HIB... No, adverse effects. Patient was given the wrong Vaccine. Patient was supposed to get Menveo and HIB was given. More
2866384 69 M MT 10/16/2025 VARZOS
 GLAXOSMITHKLINE BIOLOGICALS
 3EG9B
Arthralgia, Chest pain, Confusional state, Laboratory test normal Arthralgia, Chest pain, Confusional state, Laboratory test normal
PATIENT STARTED TO HAVE SHOULDER PAIN A FEW HOURS AFTER THE VACCINE WAS GIVEN. THAT PAIN PROGRESSED ... PATIENT STARTED TO HAVE SHOULDER PAIN A FEW HOURS AFTER THE VACCINE WAS GIVEN. THAT PAIN PROGRESSED OVER TIME TO CHEST PAIN AND CONFUSION. AFTER 4 DAYS OF INCREASING PAIN THE PATIENT SEEKED HELP AT THE LOCAL HOSPITAL ED, PER PATIENT THEY DID NOT FIND ANY FURTHER ISSUES WITH THE PATIENT AND HE WAS SENT HOME. More
2866386 36 F OH 10/16/2025 COVID19
FLU3
 PFIZER\BIONTECH
SANOFI PASTEUR
 PAA240611
U8837CA
Incorrect dose administered, No adverse event; Incorrect dose administered, No a... Incorrect dose administered, No adverse event; Incorrect dose administered, No adverse event More
Due to patient's age, she was supposed to receive the regular dose influenza vaccine but was gi... Due to patient's age, she was supposed to receive the regular dose influenza vaccine but was given the high dose vaccine by mistake. Patient was notified on 10/13/2025 and did not report any adverse effects. More
2866387 77 F SC 10/16/2025 COVID19
FLU3
 PFIZER\BIONTECH
SANOFI PASTEUR
 NA4452
UT8781DA
Brain injury, Cerebrovascular accident, Optic pathway injury, Visual field defec... Brain injury, Cerebrovascular accident, Optic pathway injury, Visual field defect; Brain injury, Cerebrovascular accident, Optic pathway injury, Visual field defect More
Patient received Comirnaty Covid vaccine and Fluzone HD vaccine on 10/8/25. On 10/11/25 patient had ... Patient received Comirnaty Covid vaccine and Fluzone HD vaccine on 10/8/25. On 10/11/25 patient had a stroke resulting in visual field disturbances, visual field cuts, damage to deep temporal lobe and optic pathways. More
✓ ✓ ✓
2866388 12 M OH 10/16/2025 HIBV
HPV9
TDAP
 MERCK & CO. INC.
MERCK & CO. INC.
GLAXOSMITHKLINE BIOLOGICALS
 Y020467
Y018297
37R35
Wrong product administered; Wrong product administered; Wrong product administer... Wrong product administered; Wrong product administered; Wrong product administered More
Patient was suppose to receive Menveo But was given HIB. Patient was suppose to receive Menveo But was given HIB.
2866389 68 F NC 10/16/2025 FLU3
PNC21
 SANOFI PASTEUR
MERCK & CO. INC.
 U8862Ea
Z010761
Erythema, Injection site erythema, Injection site warmth, Skin warm; Erythema, I... Erythema, Injection site erythema, Injection site warmth, Skin warm; Erythema, Injection site erythema, Injection site warmth, Skin warm More
Patient received vaccine 10/10/25 and noticed 10/15/2025 that her arm below the vaccine site started... Patient received vaccine 10/10/25 and noticed 10/15/2025 that her arm below the vaccine site started turning red and felt warm. Since first noticing her entire lower half of her arm has also turned red and is warm. No itching. Md prescribed Doxycyline prophylactically and patient is using 1% hydrocortisone More
2866390 22 F RI 10/16/2025 FLU3
 SEQIRUS, INC.
 409153
Extra dose administered Extra dose administered
Member was injected with flu vaccine in error. Pt had already received flu vaccine a week prior Member was injected with flu vaccine in error. Pt had already received flu vaccine a week prior
2866391 78 M OR 10/16/2025 FLU3
 SANOFI PASTEUR
 UT8804ca
Injection site pain, Musculoskeletal stiffness, Pain in extremity Injection site pain, Musculoskeletal stiffness, Pain in extremity
The patient stated he had normal soreness at the injection site, then a few hours later his left han... The patient stated he had normal soreness at the injection site, then a few hours later his left hand felt stiff and sore. It lasted about 2 days, then went away. Patient does not have any continuing problems with it currently. More
2866393 61 F OH 10/16/2025 FLU3
RSV
 SANOFI PASTEUR
GLAXOSMITHKLINE BIOLOGICALS
 u8790aa
e75e5
Erythema, Nodule; Erythema, Nodule Erythema, Nodule; Erythema, Nodule
redness and knot about the size of a quarter redness and knot about the size of a quarter
2866394 59 F CA 10/16/2025 VARZOS
 GLAXOSMITHKLINE BIOLOGICALS
 4AB32
Injection site rash, Injection site warmth, Rash erythematous Injection site rash, Injection site warmth, Rash erythematous
INJECTION SITE REACTION RED RASH SURROUNDING AND WARM TO THE TOUCH INJECTION SITE REACTION RED RASH SURROUNDING AND WARM TO THE TOUCH
2866396 40 M MI 10/16/2025 COVID19
 MODERNA
Cardiomyopathy, Catheterisation cardiac, Echocardiogram, Ejection fraction decre... Cardiomyopathy, Catheterisation cardiac, Echocardiogram, Ejection fraction decreased, Magnetic resonance imaging More
Cardiomyopathy severely decreased left ventricle ejection fraction and right down to 10% at its lowe... Cardiomyopathy severely decreased left ventricle ejection fraction and right down to 10% at its lowest More
✓ ✓ ✓
2866397 43 F PA 10/16/2025 FLU3
 SANOFI PASTEUR
 u8889ca
Nausea Nausea
Patient felt nauseous after the vaccine. She waited for 15 min and felt better Patient felt nauseous after the vaccine. She waited for 15 min and felt better
2866398 5 F MN 10/16/2025 DTAPIPV
FLU3
 GLAXOSMITHKLINE BIOLOGICALS
SANOFI PASTEUR

Injection site pain, Injection site warmth, Local reaction; Injection site pain,... Injection site pain, Injection site warmth, Local reaction; Injection site pain, Injection site warmth, Local reaction More
Large local reaction at injection site to left deltoid with pain and warmth. Large local reaction at injection site to left deltoid with pain and warmth.
2866399 70 F TN 10/16/2025 FLU3
 SANOFI PASTEUR
 U8859DA
Erythema, Skin warm Erythema, Skin warm
Patient stopped by pharmacy Thursday morning with concerns about redness and slight warmth on her le... Patient stopped by pharmacy Thursday morning with concerns about redness and slight warmth on her left arm after receiving a HD flu vaccine on 10/14/25. She said she first noticed a small amount of redness on Wednesday morning and then again this morning, it has spread some and gotten larger. She did not have any itching, pain or swelling. Instructed patient to monitor for any worsening of symptoms, and if continued to spread or become painful, or feverish to call us and contact MD for possible cellulitis. Recommend to use topical hydrocortisone cream twice a day for a few days. More
2866400 12 F KS 10/16/2025 FLUN3
 MEDIMMUNE VACCINES, INC.
 YH3388
Product storage error Product storage error
Vaccine not viable due to malfunction of refrigeration system. Patient responsible party contacted t... Vaccine not viable due to malfunction of refrigeration system. Patient responsible party contacted to inform and offer follow up vaccination. More
2866401 73 F ID 10/16/2025 FLU3
RSV
 SANOFI PASTEUR
GLAXOSMITHKLINE BIOLOGICALS
 U8830AA
9RP9M
Expired product administered; Expired product administered Expired product administered; Expired product administered
Arexvy vaccine expired 10/4/2025 and was given 10/6/2025. Patient was notified by phone call the sam... Arexvy vaccine expired 10/4/2025 and was given 10/6/2025. Patient was notified by phone call the same day as visit and revaccination was recommended but not yet accepted. More
2866402 4 M CA 10/16/2025 DTAPIPV
FLU3
MMRV
 SANOFI PASTEUR
SANOFI PASTEUR
MERCK & CO. INC.
 U8383AB
U8827AA
Z008866
Cyanosis, Nasal flaring, Respiratory distress, Use of accessory respiratory musc... Cyanosis, Nasal flaring, Respiratory distress, Use of accessory respiratory muscles; Cyanosis, Nasal flaring, Respiratory distress, Use of accessory respiratory muscles; Cyanosis, Nasal flaring, Respiratory distress, Use of accessory respiratory muscles More
5 min's after receiving vaccines patient developed respiratory distress; cyanotic, retractions,... 5 min's after receiving vaccines patient developed respiratory distress; cyanotic, retractions, nasal flaring . Patient was treated with two rounds of Epi Jr, Neb Albuterol 1.25mg's, Albuterol Inhaler, Oxygen high flow rate.. Patient was transported to local emergency room for further treatment/observation. More
2866403 73 M ID 10/16/2025 FLU3
RSV
 SANOFI PASTEUR
GLAXOSMITHKLINE BIOLOGICALS
 U8830AA
9RP9M
Expired product administered; Expired product administered Expired product administered; Expired product administered
Arexvy vaccine expired 10/4/2025 and was given 10/6/2025. Patient was notified by phone call the sam... Arexvy vaccine expired 10/4/2025 and was given 10/6/2025. Patient was notified by phone call the same day as visit and revaccination was recommended but not yet accepted. More
2866404 73 M OH 10/16/2025 FLU3
 SEQIRUS, INC.
 407266
Device connection issue, Exposure via skin contact, Syringe issue Device connection issue, Exposure via skin contact, Syringe issue
When the dose was being given, part of the vaccine leaked out of the syringe and onto the patient ar... When the dose was being given, part of the vaccine leaked out of the syringe and onto the patient arm. The needle was not fully on the syringe or had an issue. I reviewed this with the patient and redosed the vaccine as per CDC guidelines. More
2866406 62 F IN 10/16/2025 VARZOS
 GLAXOSMITHKLINE BIOLOGICALS
Device inappropriate shock delivery Device inappropriate shock delivery
pt stated her pacemaker went off twice and pt had to go to the ER. She had to go and get a prescript... pt stated her pacemaker went off twice and pt had to go to the ER. She had to go and get a prescription for amiodarone. Pt states it happened around 2 in the morning after her shot. Her vaccine was administered at 12:19pm. More
2866407 62 F WA 10/16/2025 VARZOS
 GLAXOSMITHKLINE BIOLOGICALS
 35a77
Rash, Rash papular, Rash pruritic Rash, Rash papular, Rash pruritic
raised rash, itching all night long, painful raised rash, itching all night long, painful
2866409 23 F IL 10/16/2025 COVID19
FLU3
 MODERNA
SANOFI PASTEUR
 3052671
tfaa2546
Dizziness, Loss of consciousness, Pallor; Dizziness, Loss of consciousness, Pall... Dizziness, Loss of consciousness, Pallor; Dizziness, Loss of consciousness, Pallor More
pt complained of dizziness and passed out for less than a minute, gave water and orange juice and af... pt complained of dizziness and passed out for less than a minute, gave water and orange juice and after a a couple minutes she was fine her color came back and can communicate More
2866411 32 F MN 10/16/2025 COVID19
FLU3
 MODERNA
SANOFI PASTEUR
 3052566
U8790ba
Hypoaesthesia, Pain in extremity, Sleep disorder, Toothache; Hypoaesthesia, Pain... Hypoaesthesia, Pain in extremity, Sleep disorder, Toothache; Hypoaesthesia, Pain in extremity, Sleep disorder, Toothache More
Severe pain in entire arm, numbness down to my fingers. Requiring ibuprofen and Tylenol every 4 hour... Severe pain in entire arm, numbness down to my fingers. Requiring ibuprofen and Tylenol every 4 hours to use my arm and sleep. Teeth pain- feels I'm having dental surgery without numbness More
2866413 20 M MI 10/16/2025 MENB
 NOVARTIS VACCINES AND DIAGNOSTICS
 9N424
Rash, Rash pruritic Rash, Rash pruritic
right arm developed a baseball sized rash around it that i noticed last night. (wednesday 10/15/2025... right arm developed a baseball sized rash around it that i noticed last night. (wednesday 10/15/2025) Other than being itchy it don?t seem to be bothering me much More
2866414 5 F NC 10/16/2025 DTAPHEPBIP
FLU3
HEPA
MMR
VARCEL
 GLAXOSMITHKLINE BIOLOGICALS
GLAXOSMITHKLINE BIOLOGICALS
GLAXOSMITHKLINE BIOLOGICALS
MERCK & CO. INC.
MERCK & CO. INC.
 9C295
2NG23
42DM9
Y017527
Y019319
Extra dose administered, No adverse event; Extra dose administered, No adverse e... Extra dose administered, No adverse event; Extra dose administered, No adverse event; Extra dose administered, No adverse event; Extra dose administered, No adverse event; Extra dose administered, No adverse event More
No adverse reactions. Vaccines were administered that were not needed as patient had already receive... No adverse reactions. Vaccines were administered that were not needed as patient had already received them. More
2866415 73 F MI 10/16/2025 COVID19
FLU3
 PFIZER\BIONTECH
GLAXOSMITHKLINE BIOLOGICALS
 NA0738
5PP37
Cold sweat, Dizziness, Skin warm; Cold sweat, Dizziness, Skin warm Cold sweat, Dizziness, Skin warm; Cold sweat, Dizziness, Skin warm
Patient received Flu and Covid vaccine. Immediately after she reported her vision became "spot... Patient received Flu and Covid vaccine. Immediately after she reported her vision became "spotty" and she felt like she was "going to pass out". Skin was clammy and warm. Pt stated she was dizzy and lightheaded. BP 1420 86/44 P132. Legs elevated. Cold cloth applied to back of neck. Repeat BP at 1430 122/64 P48. Patient reported feeling better at approx 1435. No longer clammy, vision normal. Patient able to drink water. Paged physician at 1436. Dr. (name withheld) updated with above and repeat BP 118/64 P80. Dr. released patient at 1445. Incidentally, Luer Lock syringe misaligned with syringe. Leaking of vaccine noted on patient's arm and Dr. informed who advised no further action at this time was recommended. Pt rec'd Covid booster March 2025 and Dr. recommended if concerned could get repeat Covid vaccine in 3 mos and/or talk with her PCP. More
2866416 82 F MI 10/16/2025 FLU3
 SEQIRUS, INC.
Immediate post-injection reaction, Malaise, Mobility decreased, Pain Immediate post-injection reaction, Malaise, Mobility decreased, Pain
immediately after injection patient reported pain and a terrible feeling. After that she was unable... immediately after injection patient reported pain and a terrible feeling. After that she was unable to move her arm and has been in excruciating pain. Patient went to the chiropractor who has helped immensely but still has significant pain. More
2866417 77 F NC 10/16/2025 FLU3
 SANOFI PASTEUR
 UT8820AA
Injection site bruising, Injection site erythema, Injection site pain, Injection... Injection site bruising, Injection site erythema, Injection site pain, Injection site swelling More
77 yo F with BMI =43 on Ozempic for weight loss, type 2 diabetes controlled by diet and hypertension... 77 yo F with BMI =43 on Ozempic for weight loss, type 2 diabetes controlled by diet and hypertension was in clinic 10/9 for well visit and was ordered and given a high dose flu vaccine (Fluzone lot # UT8820AA exp 6/30/26; 49281-125-88) which was administered in her left deltoid at 1357 10/13. On 10/14, the patient reported left arm redness, bruising, swelling and pain extending from shoulder to the elbow. Treated for possible cellulitis. More
2866418 66 F IA 10/16/2025 COVID19
 MODERNA
 8146367
Device issue, No adverse event, Product dispensing issue Device issue, No adverse event, Product dispensing issue
HCP stated that she had 1 syringe with no plunger; No adverse effect; She inserted the vaccine into ... HCP stated that she had 1 syringe with no plunger; No adverse effect; She inserted the vaccine into the patients arm and then realized there was no plunger, so she removed it from the arm as there was no way to administer it; This spontaneous case was reported by a pharmacist and describes the occurrence of DEVICE ISSUE (HCP stated that she had 1 syringe with no plunger), PRODUCT DISPENSING ISSUE (She inserted the vaccine into the patients arm and then realized there was no plunger, so she removed it from the arm as there was no way to administer it) and NO ADVERSE EVENT (No adverse effect) in a 66-year-old female patient who received mRNA-1273.251 (Spikevax LP.8.1 PFS) (batch no. 8146367) for COVID-19 prophylaxis. Co-suspect product included Pre-filled Syringe injection (batch no. 8146367) for COVID-19 prophylaxis. No Medical History information was reported. On 09-Oct-2025, the patient received dose of mRNA-1273.251 (Spikevax LP.8.1 PFS) (Intramuscular use) .5 milliliter. On an unknown date, the patient started Pre-filled Syringe (unknown route) at an unspecified dose. On 09-Oct-2025, after starting mRNA-1273.251 (Spikevax LP.8.1 PFS), the patient experienced PRODUCT DISPENSING ISSUE (She inserted the vaccine into the patients arm and then realized there was no plunger, so she removed it from the arm as there was no way to administer it). On an unknown date, the patient experienced DEVICE ISSUE (HCP stated that she had 1 syringe with no plunger) and NO ADVERSE EVENT (No adverse effect). At the time of the report, DEVICE ISSUE (HCP stated that she had 1 syringe with no plunger), PRODUCT DISPENSING ISSUE (She inserted the vaccine into the patients arm and then realized there was no plunger, so she removed it from the arm as there was no way to administer it) and NO ADVERSE EVENT (No adverse effect) outcome was unknown. For mRNA-1273.251 (Spikevax LP.8.1 PFS) (Intramuscular use), the reporter did not provide any causality assessments. For Pre-filled Syringe, the reporter did not provide any causality assessments. No concomitant medications were provided. The HCP stated that she had 1 syringe with no plunger. She inserted the vaccine into the patients arm and then realized there was no plunger, so she removed it from the arm as there was no way to administer it. The patient was then administered a vaccine with a functioning syringe/plumber. It was unknown if the patient experienced any additional symptoms/events. The Device problem code for pre-filled syringe include FDA code 1670, IMDRF code A23 which included Use of Device Problem. No treatment medication was provided. Most recent FOLLOW-UP information incorporated above includes: On 09-Oct-2025: Live follow-up received which contains non-significant information, reference numbers added. On 09-Oct-2025: Live follow-up received which contains non-significant information, reference numbers added. On 09-Oct-2025: Live follow-up received which contains significant information, reporter details, patient's demographic and reference number added. More
2866419 57 F IN 10/16/2025 FLU3
 SEQIRUS, INC.
 408924
Product administered to patient of inappropriate age Product administered to patient of inappropriate age
Fluad might have been given instead of Flucelvax during an employee flu vaccination. The form says ... Fluad might have been given instead of Flucelvax during an employee flu vaccination. The form says "Fluad" that was filled out, but the vaccinator is out sick, so am unable to confirm that the wrong vaccine was in fact given, and that it was not a charting error. More
2866420 55 F IN 10/16/2025 FLU3
 SEQIRUS, INC.
 408924
Product administered to patient of inappropriate age Product administered to patient of inappropriate age
Fluad might have been given instead of Flucelvax during an employee flu vaccination. The form says ... Fluad might have been given instead of Flucelvax during an employee flu vaccination. The form says "Fluad" that was filled out, but the vaccinator is out sick, so am unable to confirm that the wrong vaccine was in fact given, and that it was not a charting error. More
2866421 78 M MI 10/16/2025 FLU3
 SEQIRUS, INC.
 407243
Arthralgia, Back pain, Nausea Arthralgia, Back pain, Nausea
Upon walking from vaccination site within a few minutes of the injection, I had very sudden intense ... Upon walking from vaccination site within a few minutes of the injection, I had very sudden intense lower back pain, I was was getting nauseous from the pain and ultimately laid down on the floor of the pharmacy to avoid any chance of falling. . People from the pharmacy brought a chair and a bottle of water. Within a few minutes the pain subsided enough to sit on the chair.. After another few minutes I tried to walk as the back pain had subsided mostly, but pain moved to my hips, although less intense. That pain also went away quickly and I proceeded to walk to my car and drive home. The whole event was 5 minutes or so. I have had not pain since. More
2866422 2 F NM 10/16/2025 DTAPIPV
FLU3
 GLAXOSMITHKLINE BIOLOGICALS
GLAXOSMITHKLINE BIOLOGICALS
 52D72
5EF45
Product administered to patient of inappropriate age, Wrong product administered... Product administered to patient of inappropriate age, Wrong product administered; Product administered to patient of inappropriate age, Wrong product administered More
Patient was given the Kinrix vaccine in error. The wrong vaccine was marked on the patient consent ... Patient was given the Kinrix vaccine in error. The wrong vaccine was marked on the patient consent form, and was given to patient. Kinrix is not recommended until 4 yr of age. More
2866423 14 F TX 10/16/2025 HPV9
HPV9
 MERCK & CO. INC.
MERCK & CO. INC.

Dyskinesia, Dyspnoea, Electroencephalogram abnormal, Epilepsy, Foaming at mouth;... Dyskinesia, Dyspnoea, Electroencephalogram abnormal, Epilepsy, Foaming at mouth; Gaze palsy, Generalised tonic-clonic seizure, Malaise, Seizure, Tremor More
Sometime after midnight on 05/14/24 having had the HPV vaccine that morning, patient wasn't fee... Sometime after midnight on 05/14/24 having had the HPV vaccine that morning, patient wasn't feeling well and so was in bed with me (her mother) and father. In our bed just after turning off the lights, as she was falling asleep, she had a Grand Mal seizure lasting longer than 3 minutes. She foamed at the mouth, was shaking, convulsing, jerking uncontrollably, and gasping for breath, her eyes were rolled back in her head. We thought she was going to die. EMS was called. Once stable, the ambulance took her to Hospital. Two (2) days after the vaccine and related seizure on 05/15/24 she was diagnosed with Generalized Epilepsy by an abnormal EEG. More
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2866424 71 F OR 10/16/2025 SMALL
SMALL
 EMERGENT BIOSOLUTIONS
EMERGENT BIOSOLUTIONS
 Comirnaty 12+,
Comirnaty 12+,
Alanine aminotransferase increased, Aspartate aminotransferase increased, Blood ... Alanine aminotransferase increased, Aspartate aminotransferase increased, Blood creatine phosphokinase increased, Chills, Haemoglobin decreased; Muscular weakness, Platelet count decreased, Rhabdomyolysis, Tremor, White blood cell count decreased More
I had both COVID and Fluzone HD 65+ at the same time as I always do. About twelve hours later awoke... I had both COVID and Fluzone HD 65+ at the same time as I always do. About twelve hours later awoke with shaking/rigors and profound weakness of symmetrical arms and legs. Needed paramedics to transport me to hospital. Diagnosed with RHABDOMYOLYSIS via LFTs and CK, rose to 6,400 U/L. Admitted four nights for supportive care and IV fluid infusions. More
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2866425 2 F CA 10/16/2025 COVID19
FLU3
 MODERNA
GLAXOSMITHKLINE BIOLOGICALS
 3052784
7FY52
Underdose; Underdose Underdose; Underdose
S: Patient had an appointment for the Flu vaccine and Moderna vaccine. Her appointment was schedule... S: Patient had an appointment for the Flu vaccine and Moderna vaccine. Her appointment was scheduled in the adult moderna vaccine schedule. She was administered the correct Flu vaccine, unfortunately the adult moderna was administered intead of the pediatrics dose. I notified my leads and contacted Moderna manufacture, they will look into this and call back with their findings. B: Parents reported that their daughter is feeling well. Went over the Covid and Flu questionnnaires. I also reviewed the current vaccine records. A: My mistake. I could have avoided this medication error. Firs of all, our schedule today is to offer only adult covid. Also, by scanning the syringe ahead of time would have alerted me that it was not the proper dosage. I scanned the flu vaccine syringe, but scanned the second one after it had already been administered. Thinking back to that moment, I was rushing (checking in our patients, verifying the vaccines and administering adult and children). Patient's mother has been called, the childcare called mother to report that patient was feeling fuzzy. She asked to be called later as she left to pick up her daughter. Acknowledged her request. R: Paying attention to what is being offered and the patient age is of importance. No matter what I don't have to rush, and very important, I must scan each vaccine ahead of administrating it. More
2866426 59 F NE 10/16/2025 VARZOS
VARZOS
 GLAXOSMITHKLINE BIOLOGICALS
GLAXOSMITHKLINE BIOLOGICALS
 G2HA7
G2HA7
Injection site erythema, Injection site induration, Injection site pain, Injecti... Injection site erythema, Injection site induration, Injection site pain, Injection site swelling, Injection site warmth; Nausea More
Patient reports she was nauseous for 3 days following and injection site was painful, red, slightly ... Patient reports she was nauseous for 3 days following and injection site was painful, red, slightly raised, hard and warm to the touch More
2866427 61 F NM 10/16/2025 PNC21
PNC21
 MERCK & CO. INC.
MERCK & CO. INC.

Dizziness, Dyspnoea, Erythema, Injection site pain, Pruritus; Pyrexia Dizziness, Dyspnoea, Erythema, Injection site pain, Pruritus; Pyrexia
Patient developed pain then redness and itching of right arm, followed by full body itching, fever d... Patient developed pain then redness and itching of right arm, followed by full body itching, fever dizziness and SOB. More
2866428 62 F TX 10/16/2025 PNC20
RSV
 PFIZER\WYETH
GLAXOSMITHKLINE BIOLOGICALS

Pain, Rash, Skin warm, Swelling; Pain, Rash, Skin warm, Swelling Pain, Rash, Skin warm, Swelling; Pain, Rash, Skin warm, Swelling
Pt came 10/16/25 reported AE from her vaccines on 9/26/25. Symptoms included swelling, warm, painfu... Pt came 10/16/25 reported AE from her vaccines on 9/26/25. Symptoms included swelling, warm, painful, skin broken out which she is currently applying Nystatin. At the time of the report; most symptoms are gone. The event was reported to higher up for compliance & follow up as needed. More
2866429 61 M KS 10/16/2025 PNC20
 PFIZER\WYETH
 MA2505
Injection site erythema, Injection site swelling, Injection site warmth Injection site erythema, Injection site swelling, Injection site warmth
Red, raised bump on arm at injection site. Hot to the touch Red, raised bump on arm at injection site. Hot to the touch
2866431 68 M MI 10/16/2025 COVID19
 MODERNA
Injection site erythema, Injection site swelling Injection site erythema, Injection site swelling
Redness and swelling at site of injection Redness and swelling at site of injection
2866432 1.25 M UT 10/16/2025 FLUN3
 MEDIMMUNE VACCINES, INC.
 YF3413B
No adverse event, Product administered to patient of inappropriate age No adverse event, Product administered to patient of inappropriate age
Flumist given to a child younger than 2 years of age. Mother stated that child was not showing any s... Flumist given to a child younger than 2 years of age. Mother stated that child was not showing any symptoms and child was acting like himself More
2866433 0.17 F CA 10/16/2025 DTAPHEPBIP
HIBV
PNC20
RV1
 GLAXOSMITHKLINE BIOLOGICALS
GLAXOSMITHKLINE BIOLOGICALS
PFIZER\WYETH
GLAXOSMITHKLINE BIOLOGICALS
 TE499
7329M
MA2486
J757K
Body temperature increased, Haematochezia, Infant irritability; Body temperature... Body temperature increased, Haematochezia, Infant irritability; Body temperature increased, Haematochezia, Infant irritability; Body temperature increased, Haematochezia, Infant irritability; Body temperature increased, Haematochezia, Infant irritability More
Vaccinations given around 11:45 am on 10/15. Around 6:30 PM pt started having blood flecks in stool.... Vaccinations given around 11:45 am on 10/15. Around 6:30 PM pt started having blood flecks in stool. Otherwise well - no drawing up of legs, no firm abdomen, no appetite change, no emesis. Slightly irritable and with slight increase in temp (Tmax 100.8F). No further episodes of blood in the stool after 9:15 pm last night (10/15). More
2866434 16 M TX 10/16/2025 MENB
 PFIZER\WYETH
 LX2436
Wrong product administered Wrong product administered
Incorrect vaccine administered. Trumenba was administered, however MenQuadfi was ordered by provider... Incorrect vaccine administered. Trumenba was administered, however MenQuadfi was ordered by provider. More
2866435 75 M AL 10/16/2025 RSV
 GLAXOSMITHKLINE BIOLOGICALS
 F4AC3
Extra dose administered Extra dose administered
Patient was given a repeat vaccination of their RSV shot. The patient originally got it 10/18/2023 a... Patient was given a repeat vaccination of their RSV shot. The patient originally got it 10/18/2023 and they did not remember. Pts wife remembered her getting it and was surprised when husband hadn't. Pharamcist did not check profile well and administered the vaccine incorrectly. Patient is not experiencing any side effects from the duplicate shot. More
2866436 79 F GA 10/16/2025 COVID19
 MODERNA
 8146545
Hallucination, Loss of consciousness, Mobility decreased Hallucination, Loss of consciousness, Mobility decreased
Patient passed out after getting vaccination and reach home. Patient stating that she was unable to ... Patient passed out after getting vaccination and reach home. Patient stating that she was unable to get up for three days until her daughter came to her. She also said that she has been hallucinated and crawling on a floor on those days. Patient was admitted to ER and now in a stable condition. More
2866437 59 M NV 10/16/2025 FLU3
 SANOFI PASTEUR
 TFAA2547
Paraesthesia Paraesthesia
PATIENT FELT TINGLIING IN RIGHT ARM AND HANDS. VACCINE WAS GIVEN ON RIGHT DELTOID MUSCLE PATIENT FELT TINGLIING IN RIGHT ARM AND HANDS. VACCINE WAS GIVEN ON RIGHT DELTOID MUSCLE
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