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(833 ms)

#2834329Apr 4, 2025
Female·15 yrs·CA·HPV9

Pt passed out after injection. 911 called and pt evaluated, pulse and B/P checked three times. Pt positioned to Trendelenberg. Pt evaluated by doctor. Diagn: vasal/vagal and not allergic reaction. Pt passed out second time. Pt cleared by ER team and rec; ER e…

ElectrocardiogramLoss of consciousnessPresyncope
#2834330Apr 4, 2025
Female·51 yrs·COVID19, FLU3, PNC20, RSV

Patient was administered RSV instead of Shingrix vaccine

Wrong product administered
#2834331Apr 4, 2025
Female·72 yrs·FL·HEPAB

Administration error: Patient came in for accelerated dosing for Twinrix due to out of country trip coming up. Patient received day 21 to day 30 dose by mistake on day 15. Then came in by mistake on day 21 again. All in all, patient received 4 doses instead o…

Inappropriate schedule of product administrationNo adverse event
#2834332Apr 4, 2025
Male·0.4 yrs·AZ·HIBV

Only diluent was administered not vaccine.

Product preparation issue
#2834333Apr 4, 2025
Female·78 yrs·KS·FLU3

inflammation, soreness, patient mentioned seeking treatment but uncertain to what

InflammationPain
#2834334Apr 4, 2025
Female·17 yrs·MI·MENB, MNQ

Wrong patient MICR was printed, gave patient Bexsero and Menveo. When the correct MICR was printed I noticed patient wasn't due for Menveo, when extra Menveo was already given.

Circumstance or information capable of leading to medication errorExtra dose administered
#2834335Apr 4, 2025
Male·46 yrs·MI·MMRV

NO ADVERSE REACTIONS NOTED. PROVIDER CONTACTED PATIENT THAT SAME DAY TO NOTIFY HIM OF THE WRONG VACCINE BEING GIVEN.

No adverse eventWrong product administered
#2834336Apr 4, 2025
Male·15 yrs·VA·TD

Vaccine was expired as of 3/21/25.

Expired product administered
#2834337Apr 4, 2025
Female·1 yrs·TX·VARCEL

Localized papular rash

RashRash papular
#2834338Apr 4, 2025
Female·42 yrs·TN·VARCEL

Given to Pt that had already had 2 dose series

Extra dose administered
#2834339Apr 4, 2025
Male·17 yrs·VA·TD

Vaccine expired 3/21/25. No adverse effects to resident.

Expired product administeredNo adverse event
#2834340Apr 4, 2025
Male·53 yrs·MI·TDAP

employee received Boostrix at 0740 due to reported contaminated needlestick at about 0400 4/4/25. EE called back to employee health office at 14:35 to complain of diarrhea and cramping, with a sore left deltoid. No fever, no rash, no itching, no hives present.…

DiarrhoeaInjection site painMuscle spasms
#2834341Apr 4, 2025
Male·1.3 yrs·NE·MMR, VARCEL

Fever, pain, severe fussiness starting the morning after receiving vaccines. Fever progressed through the day up to 102.3 before administering ibuprofen

IrritabilityPainPyrexia
#2834342Apr 4, 2025
Male·70 yrs·OH·VARZOS

PATIENT WAS GIVEN A DOSE IN DECEMBER 2024 WHEN HE STATED HE NEVER RECEIVED. CAME BACK TODAY FOR 2ND DOSE AND WE DISCOVERED ON REPORT THAT HE COMPLETED THE SERIES IN 2020. NO ADVERSE EVENTS REPORTED FROM RECEIVING EXTRA DOSE.

Extra dose administeredNo adverse event
#2834343Apr 4, 2025
Female·4 yrs·TX·MMR

Patient has redness, swelling and pain to Injection site

Injection site erythemaInjection site painInjection site swelling
#2834344Apr 4, 2025
Male·1.9 yrs·LA·DTAP, HEP, HEPA, PNC20

HIB vaccine was ordered and the Hep B vaccine was given.

Wrong product administered
#2834345Apr 4, 2025
Female·66 yrs·OH·RSV

Vaccine reconstituted with incorrect diluent

Wrong product administered
#2834346Apr 4, 2025
Male·84 yrs·OH·RSV

Vaccine mixed with incorrect diluent

Product preparation error
#2834347Apr 4, 2025
Male·18 yrs·WA·MMR, VARCEL

Patient received 2 vaccinations, Varivax and MMR-II. Varivax was given first, then MMR-II. Few minutes after giving MMR-II, patient complained that he was nauseous. Patient vomited and collapsed thereafter (vasovagal syncope). Patient became conscious after fe…

NauseaSyncopeVomiting
#2834348Apr 4, 2025
Male·56 yrs·TX·UNK

The patient did not have unusual adverse reactions. The patient received a 3rd dose in error. The side effects were the normal arm soreness and body ache.

Extra dose administeredPainPain in extremity
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