๐Ÿฅ VAERS Vaccine Data Browser

๐Ÿ”’ Privacy & Data Disclaimer

About This Site

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

Data Source & Accuracy

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

Your Privacy

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

Medical Disclaimer

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

Data Interpretation

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

๐Ÿ“– Help & Search Guide

Column Icons Legend

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

How to Search

๐Ÿ’ก Search Tips:
  • Select Year: Choose a specific year OR "All Years" to search across all data
  • All Years requires filters: When searching all years, you must select at least one filter (lot number, vaccine type, outcome, etc.) for performance
  • Lot number tracking: Use "All Years" + Lot Number to track lots across multiple years
  • Combine filters: Use multiple filters together to narrow results (e.g., Age + Vaccine Type + Death)
  • VAERS ID: Search for specific report by ID number
  • Age: Enter exact age (e.g., 25) or decimal (e.g., 0.5 for 6 months)
  • State: Enter 2-letter state code (e.g., CA, NY, TX)
  • Vaccine Type: Search partial names (e.g., "COVID19", "FLU", "HPV")
  • Manufacturer: Search by company (e.g., "PFIZER", "MODERNA")
  • Lot Number: Search specific vaccine lot (works great with "All Years")
  • Symptoms: Search for any symptom keyword (e.g., "fever", "rash")
  • Death/Hospitalized: Filter to only show cases with these outcomes

Understanding the Data

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

Using the Table

  • Sort columns: Click column headers (ID, Age, Sex, Date, Died) to sort
  • Expand text: Click "More" to see full narrative or symptom text
  • Navigate pages: Use pagination controls at top and bottom of table
  • Export results: Click "๐Ÿ“ฅ Export CSV" to download filtered data (max 10,000 records)

๐Ÿ’ก Frequently Asked Questions (FAQ)

What is this site?

๐Ÿฅ VAERS Vaccine Data Browser is an independent, third-party data browser for publicly available VAERS (Vaccine Adverse Event Reporting System) data.

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

What is VAERS?

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

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

Official VAERS website: vaers.hhs.gov

Is this data HIPAA compliant?

Yes, absolutely. All VAERS data displayed here is:

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

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

Why does this site exist?

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

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

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

Where does the data come from?

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

The data is:

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

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

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

Important context:

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

What to do:

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

Can I trust VAERS data?

VAERS is valuable but has limitations:

Strengths:

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

Limitations:

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

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

What are "adverse events"?

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

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

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

Why are some lot numbers listed multiple times?

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

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

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

How often is this data updated?

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

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

Where can I learn more?

โš ๏ธ DISCLAIMER: This data is from the Vaccine Adverse Event Reporting System (VAERS). Reports do not establish causation between vaccines and adverse events. Anyone can submit a report, and reports are not verified. This is raw data for transparency and research purposes only.
34,052
Total Reports (2025)
500
Deaths Reported
1,634
Hospitalizations
30
ER Visits
1,191
Disabilities
570
Life Threatening
๐Ÿ”„ Reset ๐Ÿ“ฅ Export CSV
ID Age Sex State Date โ–ผ Onset Days Vaccine Manufacturer Lot # Symptoms Narrative ๐Ÿ’€ ๐Ÿฅ ๐Ÿš‘ โ™ฟ โš ๏ธ
2820034 1.25 M FL 01/08/2025 DTAP
HIBV
PNC20
 SANOFI PASTEUR
SANOFI PASTEUR
PFIZER\WYETH
 3CA11C1
UK148AA
LJ5283
Injection site erythema, Injection site warmth, Lymphadenopathy, Skin irritation... Injection site erythema, Injection site warmth, Lymphadenopathy, Skin irritation; Injection site erythema, Injection site warmth, Lymphadenopathy, Skin irritation; Injection site erythema, Injection site warmth, Lymphadenopathy, Skin irritation More
Mild red 5 x 6 cm on right thigh no breaking skin and no infection. Mild red 5 x 6 cm on right thigh no breaking skin and no infection.
2819679 U MA 01/07/2025 MMRV
 MERCK & CO. INC.
 Y014436
No adverse event, Product storage error No adverse event, Product storage error
no AE; Inbound from nurse who reports product involved in temperature excursion administered to one ... no AE; Inbound from nurse who reports product involved in temperature excursion administered to one patient. Excursion occurred last night, product administered to one patient this morning 12/12/2024. ? Names of vaccines involved (including lot/exp); This spontaneous report was received from a nurse and referred to a patient of unknown age and gender. The patient's medical history was not reported. The patient's concurrent conditions were not reported. Concomitant therapies were not reported. On 12-DEC-2024, the patient started therapy with measles, mumps, rubella and varicella (oka-merck) virus vaccine live (PROQUAD) injection, 0.5 milliliter, lot #Y014436, expiration date: 22-FEB-2026, administered for prophylaxis (strength, and route of administration were not provided). The vaccine was exposed to temperature excursion of -14 degrees Celsius to -10 degrees Celsius for 17 minutes (Product storage error). No additional AE reported. More
2819680 F 01/07/2025 UNK
UNK
 UNKNOWN MANUFACTURER
UNKNOWN MANUFACTURER
 No batch number
No batch number
Aphasia, Dizziness, Hypoaesthesia, Impaired driving ability, Mental impairment; ... Aphasia, Dizziness, Hypoaesthesia, Impaired driving ability, Mental impairment; Throat tightness More
Mental impairment; Dizziness; Hypoaesthesia; Impaired driving ability; Throat tightness; This sponta... Mental impairment; Dizziness; Hypoaesthesia; Impaired driving ability; Throat tightness; This spontaneous case, initially received on 19-Dec-2024, was reported by a non-health professional and concerns an adult female patient. Past medical history included Gastroparesis, Celiac, GERD, RA, Sciatica, Acid Reflux, High Blood Pressure, Iron Deficiency Anemia, Barrett's Esophagitis, Chronic Nausea, Dysphasia, Fibromyalgia, Gastritis, Hemiplegic Migraine, Hypertension, Neuropathy, Near Syncope. Drug history included Bactrim (Reaction: Allergy), Ceftin (Reaction: Allergy), Ceftriaxone Sodium (Reaction: Allergy), Cipro (Reaction: Allergy), Doxycycline (Reaction: Allergy), Macrobid (Reaction: Allergy), Sulfa Topicals/Sufa Drugs (Reaction: Allergy), Morphine (Reaction: Allergy), Effexor (Reaction: Allergy), Lortab (Reaction: Allergy), Prednisone (Reaction: Allergy), Tramadol (Reaction: Allergy), Trazodone (Reaction: Allergy), Prednisone (Reaction: Allergy). At the time of the event the patient had Urinary tract infection, Wheat Allergy, Seafood Allergy, Fruit Allergy, Meat Allergy, Egg Yolk Allergy, Food Allergy. Concomitant medication: refer to appropriate report section. Administration of company suspect drug:: On 03-Oct-2024, the patient received Afluria (TIV) for Drug use for unknown indication, Route of administration: Intramuscular, Anatomical site: Unknown, Lot number: No batch number available and will be requested upon follow up. Non-company suspect drugs (captured as procedure in structured fields of medical history section due to limitations of WHO Drug Browser): Novavax COVID-19 Vaccine, Adjuvanted (2024-2025 Formula) (SARS-CoV-2 Spike protein (Omicron variant JN.1), Indication: COVID-19 immunization, 0.5 ml, Route of administration: Intramuscular, Anatomical site: Unknown, Lot number: No batch number available. Adverse reactions/events and outcomes: On 06-Oct-2024, the patient experienced Mental impairment (Medically Significant, outcome: Not recovered / Not resolved), Dizziness (outcome: Not recovered / Not resolved), Hypoaesthesia (outcome: Not recovered / Not resolved), Impaired driving ability (outcome: Not recovered / Not resolved), Throat tightness (outcome: Not recovered / Not resolved). Relevant Lab tests included Emergency Care Examination (Result: The patient went to the ER at to be for an and have had these occur Since then, worsening as goes on, Test date: Unknwon). Within 30 of the vaccines, the patient began to feel dizzy and numb in patient left Side. Started to her throat Close up and was hard to comprehend communicate. The doctor in the Clinic at the tine told her to sit in the waiting room which she did, for about an hour, because did not feel comfortable driving and felt like she was having an reaction. Afluria (TIV) action taken: Not Applicable Reporter's assessment: The reporter assessed the event Mental impairment as serious due to medically significant and other events as non-serious and did not provide the causality assessment for all the events.; Reporter's Comments: Causality: Due to the spontaneous nature of the case, it is considered related for reporting purposes. Related for mental impairment, hypoesthesia, dizziness, impaired driving ability and throat tightness due to plausible temporal relationship. However, the medical history of hemiplegic migraine, hypertension, neuropathy and co-suspect Novavax COVID-19 Vaccine could have contributed to the events. More
2819682 65 F MD 01/07/2025 RSV
VARZOS
 PFIZER\WYETH
GLAXOSMITHKLINE BIOLOGICALS
 HY1811
F9X4P
Laboratory test, Postmenopausal haemorrhage, Vaginal haemorrhage; Laboratory tes... Laboratory test, Postmenopausal haemorrhage, Vaginal haemorrhage; Laboratory test, Postmenopausal haemorrhage, Vaginal haemorrhage More
I started having heavy post-menopausal vaginal bleeding with clots on 11/22/24, which has continued ... I started having heavy post-menopausal vaginal bleeding with clots on 11/22/24, which has continued into January 2025. I went to the emergency room in late December because of the heavy bleeding/clots and fear of anemia. I was started on a prescription that slowed the flow somewhat, but it has increased again in January. This bleeding has continued much too long. More
2819689 50 F SC 01/07/2025 HEP
HEPAB
 DYNAVAX TECHNOLOGIES CORPORATION
GLAXOSMITHKLINE BIOLOGICALS

Interchange of vaccine products; Interchange of vaccine products Interchange of vaccine products; Interchange of vaccine products
vaccine Interchangeability with Heplisav (second dose); This non-serious case was reported by a phar... vaccine Interchangeability with Heplisav (second dose); This non-serious case was reported by a pharmacist via call center representative and described the occurrence of interchange of vaccine products in a 50-year-old female patient who received HAB (Twinrix) for prophylaxis. Co-suspect products included Hepatitis b vaccine rHBsAg (yeast) (Heplisav b) for prophylaxis. On 30-JUL-2024, the patient received the 1st dose of Twinrix. On an unknown date, the patient received Heplisav b. On an unknown date, an unknown time after receiving Twinrix, the patient experienced interchange of vaccine products (Verbatim: vaccine Interchangeability with Heplisav (second dose)). The outcome of the interchange of vaccine products was unknown. 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: 10-DEC-2024 Pharmacist reported that a fifty-year-old female patient received a first dose of Twinrix and then a second dose of Heplisav (Hepatitis B vaccine) which led to interchange of vaccine products. Pharmacist wanted to know about how to proceed, if they need to restart the series/schedule for the patient. Vaccination date (Twinrix) and patient demographics were retrieved during the call. No further information was obtained from the pharmacist๏ฟฝs end during the call. More
2819735 12 F 01/07/2025 HPV9
 MERCK & CO. INC.
Biopsy cervix, Cervicectomy, Maternal exposure before pregnancy, Smear cervix ab... Biopsy cervix, Cervicectomy, Maternal exposure before pregnancy, Smear cervix abnormal More
she had "an abnormal pap while pregnant; In June 2024 she had a Cervical Resection; This sponta... she had "an abnormal pap while pregnant; In June 2024 she had a Cervical Resection; This spontaneous report was received from a Company Representative regarding a 28-year-old female patient. The patient's medical history, concurrent conditions, Concomitant therapies, past drug reactions and allergies were unknown by the reporter. On an unknown date, when the patient was 12 years old, she was vaccinated with hpv rl1 6 11 16 18 31 33 45 52 58 vlp vaccine (yeast) (GARDASIL 9) injection, administered for prophylaxis (dose, lot number, expiration date, anatomical site of injection and route of administration were not provided). On an unknown date (also reported as years later), the patient had an abnormal pap while pregnant (Papanicolaou smear abnormal). When revisited a few years later, they did a cervical biopsy. On an unknown date in June 2024, the patient experienced a cervical resection (Cervicectomy). No additional details were available at the time of the call. The outcome of the events of Papanicolaou smear abnormal and Cervicectomy were not provided. The causal relationship between hpv rl1 6 11 16 18 31 33 45 52 58 vlp vaccine (yeast) (GARDASIL 9) and both events was not reported. Upon internal review, the event of Cervicectomy was determined to be medically significant (OME). More
2819736 U KY 01/07/2025 PNC15
 MERCK & CO. INC.
 Y002643
No adverse event, Product storage error No adverse event, Product storage error
No additional AEs were reported; The healthcare worker is reporting that a patient received improper... No additional AEs were reported; The healthcare worker is reporting that a patient received improperly stored vaccine. No additional AEs were reported, no further information provided. Names of vaccines involved (including lot/exp) VAXNEUVANCE (y002643 10/4/2026) Temperature: 4; This spontaneous report was received from an other health care professional (healthcare worker) refers to a patient of unknown age and gender. The patient's medical history, concurrent conditions and concomitant therapies were not provided. On 31-DEC-2024, the patient was vaccinated with 1 improperly stored dose of pneumococcal 15v conj vaccine (crm197) (VAXNEUVANCE), formulation: injection, lot # Y002643, expiration date: 04-OCT-2026 (exact dose, route of administration and anatomical location were not provided) for prophylaxis. Administered dose of vaccine was exposed to the temperature excursion of 46.6 degrees Fahrenheit for 1 hour and 55 minutes (product storage error). No previous temperature excursion had occurred. There were no additional adverse events reported (no adverse event). More
2819737 U KY 01/07/2025 PNC15
 MERCK & CO. INC.
 y002643
No adverse event, Product storage error No adverse event, Product storage error
No additional adverse event was reported; The healthcare worker is reporting that a patient received... No additional adverse event was reported; The healthcare worker is reporting that a patient received improperly stored vaccine. No additional AEs were reported, no further information provided. Names of vaccines involved (including lot/exp) VAXNEUVANCE (y002643 10/4/2026) Temperature: 4; This spontaneous report was received from healthcare worker and refers to a patient of unknown age and gender. The patient's medical history was not reported. The patient's concurrent conditions were not reported. Concomitant therapies were not reported. On 30-DEC-2024, the patient was vaccinated with pneumococcal 15v conj vaccine (crm197) (VAXNEUVANCE) injection, 1 dose, lot #y002643, expiration date: 04-OCT-2026, administered for prophylaxis (strength, and route of administration were not provided). This vaccine underwent temperature excursion in 46.6 degree Farenheit for 1 hour 55 minutes (Product storage error). No additional adverse events were reported. More
2819738 U KY 01/07/2025 PNC15
 MERCK & CO. INC.
 y002643
No adverse event, Product storage error No adverse event, Product storage error
No additional AEs were reported; The healthcare worker is reporting that a patient received improper... No additional AEs were reported; The healthcare worker is reporting that a patient received improperly stored vaccine; This spontaneous report was received from a healthcare worker and refers to a patient of unknown age or gender. The patient's medical history, concurrent conditions and concomitant therapies were not reported. On 31-DEC-2024, the patient was vaccinated with pneumococcal 15v conj vaccine (crm197) (VAXNEUVANCE) injection, 1 dose, lot #y002643, expiration date reported as and upon internal review confirmed to be 04-OCT-2026 (exact dose, route of administration and vaccination site were not provided) administered for prophylaxis. The patient received improperly stored vaccine (temperature: 46.6F; time frame: 1 hour 55 minutes) (product storage error). No previous temperature excursion was noted. No additional adverse events (AEs) were reported (no adverse event). No further information was provided. More
2819739 57 F MI 01/07/2025 HEP
 GLAXOSMITHKLINE BIOLOGICALS
No adverse event, Underdose No adverse event, Underdose
The client had no adverse reaction. The appropriate vaccination was administered. The client was ina... The client had no adverse reaction. The appropriate vaccination was administered. The client was inadvertently given a pediatric/adolescent dose instead of an adult dose. More
2819740 74 M AR 01/07/2025 COVID19
 MODERNA
Coronary artery bypass, Death, Malaise Coronary artery bypass, Death, Malaise
Patient admitted 11/22 for CABG, wen to rehab on 12/26, re-admitted 12/29 with COVID symptoms, expir... Patient admitted 11/22 for CABG, wen to rehab on 12/26, re-admitted 12/29 with COVID symptoms, expired 1/6/2025 More
โœ“ โœ“
2819741 94 M 01/07/2025 RSV
 GLAXOSMITHKLINE BIOLOGICALS
 52z52
Extra dose administered, No adverse event Extra dose administered, No adverse event
Patient received a second dose of RSV after one year of a prior vaccination. Spoke with them and th... Patient received a second dose of RSV after one year of a prior vaccination. Spoke with them and they are not experiencing any adverse reactions to the second dose. More
2819742 29 M IL 01/07/2025 UNK
 UNKNOWN MANUFACTURER
Inflammation, Injection site hypoaesthesia, Injection site pain, Laboratory test... Inflammation, Injection site hypoaesthesia, Injection site pain, Laboratory test, Product administered at inappropriate site More
pt says after the 1st dose in the left arm he started having tingling in his bicep and pain into the... pt says after the 1st dose in the left arm he started having tingling in his bicep and pain into the back of his arm and then moved into his chest wall as well as other areas. He saw a doctor for the pain but was told it was not unusual, take tylenol and thought it would go away. Then he received the 2nd dose in the left buttuck. It was numb for a couple of days and then it became it painful. He can still move his arm but the pain is still there and is now permanent never goes away and the pain on the buttock is still there and is also permanent. The left hand stays inflammed unless he takes anti-inflammitory or goes to sleep. His current PCP had him in therapy for treatment but that did not help with his symptoms. He continues to seek help for relief of these issues from the vaccines. He also received a 2nd opinion but also got an all clear for them also. More
โœ“
2819743 U KY 01/07/2025 PNC15
 MERCK & CO. INC.
 y002643
No adverse event, Product storage error No adverse event, Product storage error
No additional AEs were reported; The healthcare worker is reporting that a patient received improper... No additional AEs were reported; The healthcare worker is reporting that a patient received improperly stored vaccine.; This spontaneous report was received from a healthcare worker and refers to a patient of unknown age or gender. The patient's medical history, concurrent conditions and concomitant therapies were not reported. On 31-DEC-2024, the patient was vaccinated with pneumococcal 15v conj vaccine (crm197) (VAXNEUVANCE) injection, 1 dose, lot #y002643, expiration date reported as and upon internal review confirmed to be 04-OCT-2026 (exact dose, route of administration and vaccination site were not provided) administered for prophylaxis. The patient received improperly stored vaccine (temperature: 46.6F; time frame: 1 hour 55 minutes) (product storage error). No previous temperature excursion was noted. No additional adverse events (AEs) were reported (no adverse event). No further information was provided. More
2819744 24 F MN 01/07/2025 TDAP
 GLAXOSMITHKLINE BIOLOGICALS
Eye swelling Eye swelling
Swelling of right eye when waking up at 6:00 AM 1/7/2025. Went to urgent care and was told to treat ... Swelling of right eye when waking up at 6:00 AM 1/7/2025. Went to urgent care and was told to treat with Benadryl. More
2819745 37 F 01/07/2025 COVID19
FLU3
PPV
 PFIZER\BIONTECH
SEQIRUS, INC.
MERCK & CO. INC.
 lm2228
946620
x027348
Injection site erythema, Injection site reaction, Injection site swelling, Injec... Injection site erythema, Injection site reaction, Injection site swelling, Injection site warmth, Pyrexia; Injection site erythema, Injection site reaction, Injection site swelling, Injection site warmth, Pyrexia; Injection site erythema, Injection site reaction, Injection site swelling, Injection site warmth, Pyrexia More
She had a fever start Sat evening and lasted all day Sunday, about 102F. Once the fever broke Sunday... She had a fever start Sat evening and lasted all day Sunday, about 102F. Once the fever broke Sunday night she began to experience injection site reactions on her left arm. Red swollen, and slightly warm. No hives or itching. More
2819746 68 M MA 01/07/2025 PNC20
 PFIZER\WYETH
 LG5578
Inappropriate schedule of product administration, Pain in extremity Inappropriate schedule of product administration, Pain in extremity
VACCINE WAS GIVEN EARLIER THAN RECOMMENDED GUIDELINE; ACCORDING TO PFIZER GUIDELINE, A PERSON WHO HA... VACCINE WAS GIVEN EARLIER THAN RECOMMENDED GUIDELINE; ACCORDING TO PFIZER GUIDELINE, A PERSON WHO HAD COMPLETED PREVNAR13 AND PNEUMOVAX23 VACCINES IS ELIGIBLE TO GET PREVNAR20 5 YEARS AFTER LAST PNEUMONIA SHOT. PREVNAR20 WAS GIVEN EARLIER THAN 5 YEARS. HIS DUE DATE WOULD HAVE BEEN 08/09/2027. More
2819748 4 F 01/07/2025 VARCEL
 MERCK & CO. INC.
 Y010045
Injection site pain, Injection site swelling Injection site pain, Injection site swelling
swelling and tenderness at injection site swelling and tenderness at injection site
2819749 11 M TN 01/07/2025 HPV9
HPV9
MNQ
MNQ
 MERCK & CO. INC.
MERCK & CO. INC.
NOVARTIS VACCINES AND DIAGNOSTICS
NOVARTIS VACCINES AND DIAGNOSTICS
 Y000206
Y000206
3443E
3443E
Injection site rash, Injection site warmth, Rash, Rash erythematous, Rash papula... Injection site rash, Injection site warmth, Rash, Rash erythematous, Rash papular; Rash pruritic; Injection site rash, Injection site warmth, Rash, Rash erythematous, Rash papular; Rash pruritic More
On 12/25/2024 patient started with a localized rash around the site where he received his HPV vaccin... On 12/25/2024 patient started with a localized rash around the site where he received his HPV vaccine in his right arm. It was raised and red and warm to the touch. Also itchy. On 12/28/2024 the rash spread around the arm, then to the feet, legs and cheeks. Afebrile. No joint pain. No other illness symptoms. More
2819750 15 F 01/07/2025 COVID19
 MODERNA
 3043333
Syncope Syncope
vasovagal syncope vasovagal syncope
2819751 4 F TX 01/07/2025 COVID19
 PFIZER\BIONTECH
 HH3252
Incorrect dose administered, No adverse event Incorrect dose administered, No adverse event
No adverse event occurred. Patient was accidently given 3 doses of vaccine at one time. No adverse event occurred. Patient was accidently given 3 doses of vaccine at one time.
2819752 16 M NC 01/07/2025 HPV9
MNQ
 MERCK & CO. INC.
SANOFI PASTEUR

Blood glucose normal, Pallor, Syncope, Tremor; Blood glucose normal, Pallor, Syn... Blood glucose normal, Pallor, Syncope, Tremor; Blood glucose normal, Pallor, Syncope, Tremor More
Patient had syncopal episode and fall off patient exam table after vaccination about 1-2 minutes aft... Patient had syncopal episode and fall off patient exam table after vaccination about 1-2 minutes after injections. Syncope lasted less than 1 minute before patient was responding again. Had pallor and some shakiness for several minutes afterwards. Blood pressure was 90/48 and blood sugar 94. Blood pressure improved over the next 15 minutes and patient was able to leave office. More
2819753 17 F MA 01/07/2025 MENB
 NOVARTIS VACCINES AND DIAGNOSTICS
 3L339
Ear discomfort, Throat tightness, Tinnitus Ear discomfort, Throat tightness, Tinnitus
mom states the next day after receiving the bexsero #1 vaccine she had ringing in both ears and the... mom states the next day after receiving the bexsero #1 vaccine she had ringing in both ears and they felt clogged. Her throat felt like it was closing. After the 3rd day she started to feel better. No treatment was done. More
2819754 49 F SD 01/07/2025 FLU3
FLU3
 GLAXOSMITHKLINE BIOLOGICALS
GLAXOSMITHKLINE BIOLOGICALS
 3A7CG
3A7CG
Blood test normal, Computerised tomogram head normal, Head titubation, Magnetic ... Blood test normal, Computerised tomogram head normal, Head titubation, Magnetic resonance imaging head normal, Movement disorder; Tremor More
Symptoms began on November 6, 2021 with a slight tremor in my right arm/hand. Within a week the trem... Symptoms began on November 6, 2021 with a slight tremor in my right arm/hand. Within a week the tremors were affecting all of my limbs, neck and head. I went to my PCP who referred my to a neurologist. I was able to see him on December 22, 2021. He diagnosed me with Functional Movement Disorder. More
2819755 0.67 F ND 01/07/2025 COVID19
FLU3
 PFIZER\BIONTECH
SANOFI PASTEUR
 LN8272
U8523AA
Cough, Nasal congestion, Viral upper respiratory tract infection, Vomiting; Coug... Cough, Nasal congestion, Viral upper respiratory tract infection, Vomiting; Cough, Nasal congestion, Viral upper respiratory tract infection, Vomiting More
Cough, nasal congestion, vomiting overnight after an afternoon dose of vaccine. Continued cough and ... Cough, nasal congestion, vomiting overnight after an afternoon dose of vaccine. Continued cough and congestion the next day. Symptomatic support. Likely viral URI. More
2819756 40 F WI 01/07/2025 FLU3
 SEQIRUS, INC.
 unknown
Hypoaesthesia, Muscle spasms Hypoaesthesia, Muscle spasms
Received flu vaccine 12/10/24. On 12/24/24 was exercising (running) and noticed numbness in BLE'... Received flu vaccine 12/10/24. On 12/24/24 was exercising (running) and noticed numbness in BLE's. Diminished sensation left side of face, BLE's and LUE for the next two weeks. Had whole body muscle spasms 12/27/24-12/30/24. Currently (01/07/25) improvement of symptoms, but still experiencing diminished sensation LUE, BLE's and some left side of face numbness. Saw psychiatrist 01/06/25 and he didn't know what was going on and offered neurologist consult. More
2819757 18 M SC 01/07/2025 FLU3
 SANOFI PASTEUR
 UT8434MA
Extra dose administered Extra dose administered
Pt received 2 Flu vaccines accidentally- administered by medical assistants. Pt received 2 Flu vaccines accidentally- administered by medical assistants.
2819758 67 M FL 01/07/2025 RSV
 GLAXOSMITHKLINE BIOLOGICALS
 255t2
Extra dose administered, No adverse event Extra dose administered, No adverse event
Patient was given a second Arexvy shot , He is fine. No side effects. We all thought it was the firs... Patient was given a second Arexvy shot , He is fine. No side effects. We all thought it was the first one and so did he. More
2819760 1.5 M MO 01/07/2025 DTAP
HEPA
PNC15
TDAP
 GLAXOSMITHKLINE BIOLOGICALS
GLAXOSMITHKLINE BIOLOGICALS
MERCK & CO. INC.
SANOFI PASTEUR
 5H773
22GP3
Y002643
3CA22C1
Wrong product administered; Wrong product administered; Wrong product administer... Wrong product administered; Wrong product administered; Wrong product administered; Wrong product administered More
The nurse intended to administer ActHIB but accidentally administered Adacel. The nurse intended to administer ActHIB but accidentally administered Adacel.
2819761 17 F PA 01/07/2025 MENB
 PFIZER\WYETH
 H66057
Rash Rash
Patient reported rash around the area Patient reported rash around the area
2819762 84 F CA 01/07/2025 RSV
 GLAXOSMITHKLINE BIOLOGICALS
 94CC4
Injection site pruritus, Injection site rash, Pain in extremity, Rash erythemato... Injection site pruritus, Injection site rash, Pain in extremity, Rash erythematous More
Pharmacist placed an adhesive sticker on the skin to assist with vaccine administration into the arm... Pharmacist placed an adhesive sticker on the skin to assist with vaccine administration into the arm. Upon administration my arm was sore. About 2 days later I experienced 1/2 inch long by 1/8 inch wide red rash that was extremely itchy. The itching has finally resolved however the redness has persisted and is now pink color and slowly fading. More
2819763 11 M FL 01/07/2025 TDAP
 GLAXOSMITHKLINE BIOLOGICALS
 SKB235DC
Injection site rash, Rash erythematous Injection site rash, Rash erythematous
At approximately 1:45PM, after the client was given the TDAP (Boostrix) vaccine, the nurse noticed a... At approximately 1:45PM, after the client was given the TDAP (Boostrix) vaccine, the nurse noticed a slight red rash forming at the injection site. 25mL of Benadryl was administered orally less than 3 minutes later. Client was monitored for 20 minutes, and the slight rash was subsiding. No air way difficulties were noted. More
2819764 U KY 01/07/2025 PNC15
 MERCK & CO. INC.
 Y002643
No adverse event, Product storage error No adverse event, Product storage error
No additional AEs were reported; The healthcare worker is reporting that a patient received improper... No additional AEs were reported; The healthcare worker is reporting that a patient received improperly stored vaccine. No additional AEs were reported, no further information provided. Names of vaccines involved (including lot/exp) VAXNEUVANCE (y002643 10/4/2026) Temperature: 4; This spontaneous report was received from a other health professional and refers to a patient of unknown age and gender. No information on patient's medical history, current conditions and concomitant medications was provided. On 30-DEC-2024 the patient was vaccinated with improperly stored dose of pneumococcal 15v conj vaccine (crm197) (VAXNEUVANCE) lot # Y002643 and expiration date 04-OCT-2026 for prophylaxis (exact dose, dose number, route and site of administration were not provided). The temperature excursion lasted for 1 hour 55 minutes in temperature of 46.6 degrees Fahrenheit (product storage error). Bo additional adverse events were reported (no adverse event). More
2819765 26 F MO 01/07/2025 HPV9
HPV9
 MERCK & CO. INC.
MERCK & CO. INC.
 Y014510
Y014510
Blood glucose, Computerised tomogram, Electrocardiogram, Fall, Loss of conscious... Blood glucose, Computerised tomogram, Electrocardiogram, Fall, Loss of consciousness; Skin laceration, Tooth fracture More
PATIENT LOST CONSCIOUSNESS SHORTLY AFTER RECEIVING THE VACCINE. SHE FELL ON HER WAY OUT OF THE CLINI... PATIENT LOST CONSCIOUSNESS SHORTLY AFTER RECEIVING THE VACCINE. SHE FELL ON HER WAY OUT OF THE CLINIC AND BROKE HER TOOTH AND SUSTAINED LACERATIONS DUE TO THE FALL. More
2819766 20 F NY 01/07/2025 MENB
 NOVARTIS VACCINES AND DIAGNOSTICS
 G334J
Injected limb mobility decreased, Injection site pain, Injection site swelling, ... Injected limb mobility decreased, Injection site pain, Injection site swelling, Ultrasound scan normal More
Patient developed left upper arm swelling and pain a few hours later after receiving Men B vaccine o... Patient developed left upper arm swelling and pain a few hours later after receiving Men B vaccine on 12/17/24. Went to urgent care on 12/18, given one dose of cephalexin and Ibuprofen in office. Had significant pain, unable to abduct left shoulder on 12/19/24. Seen at ER on 12/19/24. Given acetaminophen, Ibuprofen and Lidocaine patch at ER. POCUS without cobble stoning or fluid collection. Pain improved with analgesia and able to actively range shoulder. Discharged home, Rxed Lidocaine 5% patch prn. Had follow up visit in PCP's office on 1/2/25 with condition resolved. More
2819767 16 F IL 01/07/2025 FLU3
 SEQIRUS, INC.
Dysphonia, Dyspnoea, Sensation of foreign body Dysphonia, Dyspnoea, Sensation of foreign body
felt like something was stuck in her throat, voice became hoarse, hard to take deep breaths felt like something was stuck in her throat, voice became hoarse, hard to take deep breaths
2819768 64 F MN 01/07/2025 COVID19
 MODERNA
 3043409
Injection site pain Injection site pain
Two days after injection of both Flucelvax and Spikevax, patient experienced "deep muscle pain&... Two days after injection of both Flucelvax and Spikevax, patient experienced "deep muscle pain" at the injections site. Patient waited about 2 months to inform the pharmacy of this arm muscle pain. Talked to patient today and she said that the pain is worse. More
2819769 41 F AZ 01/07/2025 PPV
 MERCK & CO. INC.
 X027348
No adverse event, Wrong product administered No adverse event, Wrong product administered
Medical assistant administered PCV 23 instead of PCV 20. Provider ordered PCV 20. Patient did not h... Medical assistant administered PCV 23 instead of PCV 20. Provider ordered PCV 20. Patient did not have any reaction to vaccine administration in the clinic. Medical director spoke to patient about incident. More
2819770 75 M 01/07/2025 COVID19
FLU3
PNC20
 PFIZER\BIONTECH
SANOFI PASTEUR
PFIZER\WYETH
 ln0588
Chest pain, Chills, Ocular hyperaemia, Vomiting; Chest pain, Chills, Ocular hype... Chest pain, Chills, Ocular hyperaemia, Vomiting; Chest pain, Chills, Ocular hyperaemia, Vomiting; Chest pain, Chills, Ocular hyperaemia, Vomiting More
throwing up, chest pain, chills, eyes turned red throwing up, chest pain, chills, eyes turned red
2819771 21 F PA 01/07/2025 YF
YF
 SANOFI PASTEUR
SANOFI PASTEUR

Back pain, Mobility decreased, Muscular weakness, Pain, Pain in extremity; Parae... Back pain, Mobility decreased, Muscular weakness, Pain, Pain in extremity; Paraesthesia More
22 yr old female with no significant history who presented to the hospital on 9/10 with mid back pai... 22 yr old female with no significant history who presented to the hospital on 9/10 with mid back pain and paresthesias and pain shooting down legs and up toward neck and shoulders that started one day PTA. She went to urgent care and was given IM Toradol without relief. She subsequently developed progressive weakness in arms and legs to point that she could not move around in her bed. She then presented to the ED. She did receive a Yellow Fever Vaccine a few weeks ago in early August. No recent illnesses nor travel. More
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2819772 74 F NM 01/07/2025 RSV
RSV
 PFIZER\WYETH
PFIZER\WYETH

Abdominal pain, Abdominal pain upper, Erythema, Fatigue, Headache; Muscle swelli... Abdominal pain, Abdominal pain upper, Erythema, Fatigue, Headache; Muscle swelling, Myalgia, Pyrexia More
Redness and serious swelling of arm muscle; headache, fatigue, muscle aches and pain, fever, stomach... Redness and serious swelling of arm muscle; headache, fatigue, muscle aches and pain, fever, stomach pain, abdominal pain More
2819773 0.5 M IN 01/07/2025 DTAPIPVHIB
HEP
 SANOFI PASTEUR
GLAXOSMITHKLINE BIOLOGICALS
 UK107AA
4D333
Erythema, Peripheral swelling, Rash, Rash pruritic; Erythema, Peripheral swellin... Erythema, Peripheral swelling, Rash, Rash pruritic; Erythema, Peripheral swelling, Rash, Rash pruritic More
itchy rash on both legs, thigh down to knees with redness and swelling. RX cetirizine 1mg/ml oral s... itchy rash on both legs, thigh down to knees with redness and swelling. RX cetirizine 1mg/ml oral solution, take 2.5 ml PO every day. monitor patient for anaphylaxis, hives or angiodema and other symptoms. More
2819774 34 M KY 01/07/2025 FLU3
 GLAXOSMITHKLINE BIOLOGICALS
 J24J4
Arthralgia, Pain, Pain in extremity, Peripheral swelling Arthralgia, Pain, Pain in extremity, Peripheral swelling
Flu shot administered on 12/16/24. Soreness at the left shoulder with static positions and motions b... Flu shot administered on 12/16/24. Soreness at the left shoulder with static positions and motions beginning the day following with progressive worsening over the subsequent 7-10 days. Swelling with pain and soreness eventually developed in forearm to wrist area as shoulder began to gradually improve. Currently beginning to gradually dissipate from forearm and wrist area. More
2819775 53 M KY 01/07/2025 FLU3
 GLAXOSMITHKLINE BIOLOGICALS
 J24J4
Peripheral swelling Peripheral swelling
Swelling of left forearm down to wrist, similar to a bee sting patient had gotten previously so he t... Swelling of left forearm down to wrist, similar to a bee sting patient had gotten previously so he thought he should report as an ADR. More
2819776 1 F ID 01/07/2025 FLU3
HEPA
MMR
MMRV
PNC20
 GLAXOSMITHKLINE BIOLOGICALS
MERCK & CO. INC.
MERCK & CO. INC.
MERCK & CO. INC.
PFIZER\WYETH
 5ZG92
Y011731
X014954
X021751
HN5980
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
None noted at this time None noted at this time
2819777 72 M FL 01/07/2025 RSV
 GLAXOSMITHKLINE BIOLOGICALS
 52z52
Extra dose administered Extra dose administered
Patient recieved a 2nd Arexvy vaccine on 01/06/2025 when he previously recieved an Arexvy vaccine on... Patient recieved a 2nd Arexvy vaccine on 01/06/2025 when he previously recieved an Arexvy vaccine on 10/20/2023. The CDC and manufacturer only currently recommends 1 dose of Arexvy per lifetime. More
2819778 16 M GA 01/07/2025 HPV9
 MERCK & CO. INC.
 y010656
Injection site rash, Rash, Rash pruritic Injection site rash, Rash, Rash pruritic
Itchy rash all over, starting on legs near injection site Itchy rash all over, starting on legs near injection site
2819779 46 M 01/07/2025 FLU3
 SEQIRUS, INC.
 aw1696a
Dizziness, Loss of consciousness, Syncope Dizziness, Loss of consciousness, Syncope
patient felt dizzy and fainted to the floor however was attended to and was conscious promptly patient felt dizzy and fainted to the floor however was attended to and was conscious promptly
2819780 72 F TX 01/07/2025 UNK
 UNKNOWN MANUFACTURER
Unevaluable event Unevaluable event
None stated. None stated.
2819781 0.5 M NC 01/07/2025 DTAPIPV
PNC15
 GLAXOSMITHKLINE BIOLOGICALS
MERCK & CO. INC.
 3RT93
X026316
No adverse event, Product administered to patient of inappropriate age; No adver... No adverse event, Product administered to patient of inappropriate age; No adverse event, Product administered to patient of inappropriate age More
Kinrix administered instead of Pediarix. Patient waited for 15 minutes and tolerated well Kinrix administered instead of Pediarix. Patient waited for 15 minutes and tolerated well
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