VAERS Explorer

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A note on interpretation. VAERS reports are unverified and may be incomplete or coincidental. A report does not establish that a vaccine caused an event, and counts should not be used to calculate incidence or infer causation. Full disclaimer

1,929,324 reports(827 ms)

#2848498Jul 4, 2025
Female·60 yrs·PNC21, VARZOS

Patient had a reaction of redness around the injection site which seems like spreading but slowly, tenderness with warm touch, fever, chills, and itchiness. Patient started to react around 3rd day of injection, and it has not healed after a week. Recommended p…

ChillsInjection site erythemaInjection site painInjection site warmthPruritusPyrexia
#2848499Jul 4, 2025
SeriousHospitalizedLife-threatening
Female·27 yrs·AZ·COVID19

Ectopic pregnancy

Ectopic pregnancyHuman chorionic gonadotropin increasedMaternal exposure before pregnancyUltrasound antenatal screen abnormal
#2848500Jul 4, 2025
Male·58 yrs·CO·RSV

PT WAS 58 YEARS OF AGE AT TIME OF VACCINE AND DID NOT HAVE A PRESCRIPTION FROM PHYSICIAN, FAMILY HAD REQUESTED VACCINES AT NURSING HOME AND I DID NOT REALIZE HE HAD NO PRESCRIPTION REQUEST.

Product administered to patient of inappropriate age
#2848501Jul 4, 2025
Male·84 yrs·CO·VARZOS

PATIENT REQUESTED SHINGRIX SHOT AT CLINIC, IT WAS GIVEN BUT UPON BILLING I DISCOVERED THAT HE HAD RECEIVED BOTH DOSES IN 2018

Extra dose administered
#2848502Jul 4, 2025
SeriousDisabled
Male·1 yrs·TX·HEPA, HIBV, MMRV, PNC13

Following this set of vaccinations, child became extremely ill within 3 weeks. He developed a high fever and respiratory distress, which lasted over 2 weeks - far more severe than any prior illness. After recovering from the physical symptoms, he did not retur…

Antisocial behaviourAphasiaAutism spectrum disorderDecreased eye contactDerealisationDevelopmental delay+13 more
#2848503Jul 4, 2025
SeriousHospitalized
Female·27 yrs·NY·COVID19

Full body left sided paresthesia, worked up for rule out stroke or TIA. Vertigo/dizziness/headache. Referred to ENT after hospitalization.

Computerised tomogram headDizzinessHeadacheHemiparaesthesiaMagnetic resonance imaging headMagnetic resonance imaging spinal+2 more
#2848504Jul 4, 2025
Male·73 yrs·CA·VARZOS

Patient had injection site reaction: swelling, redness, itchiness

Injection site pruritusInjection site rashInjection site reactionInjection site swelling
#2848505Jul 4, 2025
Female·72 yrs·PR·PNC20, VARZOS

Date of immunization: 6/28/2025, date of symptoms: 7/4/2025, symptoms: area of vaccination redness, soreness and swelling, recommendation: apply ice pack wrapped in a dry cloth to avoid direct contact to the area and over the counter medication: ibuprofen

Injection site erythemaInjection site painInjection site swelling
#2848522Jul 4, 2025
Female·79 yrs·OH·COVID19

Chills, extreme fatigue, headache, muscle aches, nausea

ChillsFatigueHeadacheMyalgiaNausea
#2848570Jul 4, 2025
Female·17 yrs·CT·MENB, MNQ

patient states she woke up 7/2 with hives but they resolved on own, both arms were sore but @ 9pm pain got worse and she felt shooting pain down right arm both arms red, swollen, warm to touch at injection site

ErythemaInjection site warmthPainPain in extremityPeripheral swellingUrticaria
#2848226Jul 3, 2025
Female·71 yrs·TX·COVID19

I took it again on yesterday (25Jun2025) and It was positive; This is a spontaneous report received from a Consumer or other non HCP from product quality group, Program ID. A 74-year-old female patient received BNT162b2, BNT162b2 omi ba.4-5 (BNT162B2, BNT162B…

COVID-19SARS-CoV-2 test
#2848255Jul 3, 2025
Female·0.2 yrs·NC·HBHEPB

patient was administered PEDVAX HIB on 5/27/2025 it was noted that the vaccine had expired on 6/12/2022.; No additional AE details reported; PEDVAX HIB packaging had the following lot and expiration: Y003144 9/11/2026. Could the vial have been labeled in error…

Expired product administeredNo adverse event
#2848256Jul 3, 2025
Male·63 yrs·MT·MMR, YF

No additional AE/PQC reported.; Email received in email to case que on 6/17/2025 11:29 AM with a scanned document from SANOFI; This spontaneous report was received from other healthcare professional and refers to a 63-year-old male patient. The patient's medic…

Inappropriate schedule of product administrationNo adverse event
#2848257Jul 3, 2025
Unknown·Age unknown·VARZOS

Double dose of Shingrix by mistake; This non-serious case was reported by a consumer via interactive digital media and described the occurrence of accidental overdose in a patient who received Herpes zoster (Shingrix) for prophylaxis. Co-suspect products inc…

Accidental overdose
#2848258Jul 3, 2025
Unknown·Age unknown·VARZOS

I received a first dose in 2021 from my PCP; This non-serious case was reported by a consumer via interactive digital media and described the occurrence of incomplete course of vaccination in a patient who did not receive Herpes zoster (Shingles vaccine) for p…

Incomplete course of vaccination
#2848287Jul 3, 2025
SeriousHospitalizedLife-threateningDisabled
Female·33 yrs·AL·COVID19

40 minutes after receiving the vaccine, I started with severe head pressure, dizziness, tunnel vision. I was told headache was expected and could last 3 days. I saw my pcp office 3 days later when it had not subsided. I continued with symptoms that were sev…

Angiogram cerebral abnormalAphasiaDisturbance in attentionDizzinessDysarthriaGait disturbance+22 more
#2848293Jul 3, 2025
Male·Age unknown·AZ·VARZOS

Suspected vaccination failure; developed Shingles last year, and again this year; This serious case was reported by a consumer via call center representative and described the occurrence of vaccination failure in a adult male patient who received Herpes zoster…

Herpes zosterVaccination failure
#2848294Jul 3, 2025
Male·67 yrs·WI·HEP

started leaking on the side of it, and the needle and everything was attached correctly; Pharmaceutical product complaint; half of it, not sure, probably more; This non-serious case was reported by a nurse via call center representative and described the occur…

Syringe issue
#2848295Jul 3, 2025
Female·46 yrs·IL·MMR

Vaccine reconstituted with unapproved diluent; Vaccine reconstituted with unapproved diluent; This non-serious case was reported by a nurse via call center representative and described the occurrence of wrong solution used in drug reconstitution in a 46-year-…

Product preparation error
#2848296Jul 3, 2025
Unknown·Age unknown·CA·YF

pharmacist reports that a staff member administered the yf-vax (yellow fever) but used a different diluent solution with no reported adverse event; Initial information received on 01-Jul-2025 regarding an unsolicited valid non-serious case received from a phar…

No adverse eventProduct preparation error
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