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(758 ms)

#2851857Jul 30, 2025
Female·19 yrs·OH·TDAP

vasovagal response, loss of consciousness, laid patient flat on floor, patient returned to consciousness after laying flat, patient evaluated, slowly raised to sitting position, waited an additional 10 minutes prior to standing position, patient left accompani…

Loss of consciousnessPresyncope
#2851858Jul 30, 2025
SeriousHospitalizedDisabled
Female·36 yrs·CA·COVID19

After the first vaccine in 10/2021 within weeks I started to have aflutter in my heart and passing out at work. I had to be admitted to the hospital. I filled a workmans comp claim and was denied. I was forced to get the second vaccine as well and within a mon…

ArrhythmiaAtrial flutterEndotracheal intubationLaboratory testLaryngeal dyskinesiaLaryngomalacia+5 more
#2851859Jul 30, 2025
Female·52 yrs·MO·UNK, VARZOS

Patient states was having pain in the left arm (even to the touch) a couple of days after shingrix and engerix were administered. Stated it started in the area of the vaccines but now has travelled up to her neck/jaw. No redness or rash indicated . patient sta…

Neck painPain in extremityPain in jawTenderness
#2851860Jul 30, 2025
Female·34 yrs·VA·TDAP

Patient received TDAP vaccine instead of intended HPV vaccine 2nd dose. Patient returned next day to receive correct vaccine. No adverse effects noted from either vaccine, unknown how long it has been since pt last had TDAP since pt was from out of state.

No adverse eventWrong product administered
#2851861Jul 30, 2025
Unknown·Age unknown·VARZOS

Second dose was administered 46 days after the first Shingrix vaccine; This non-serious case was reported by a pharmacist via sales rep and described the occurrence of drug dose administration interval too short in a patient who received Herpes zoster (Shingri…

Inappropriate schedule of product administration
#2851862Jul 30, 2025
Female·1 yrs·OK·HEPA, MMRV, VARCEL

Patient began running fever on 7/26/2025 one day after receiving vaccinations (including 2 doses of Varicella given in error). Patient broke out in rash the morning of 7/28/2025, 3 days after receiving vaccinations, Patient was prescribed Prednisolone 10mg/…

Extra dose administeredPyrexiaRash
#2851863Jul 30, 2025
Female·13 yrs·VA·HPV9, MNQ, TDAP

Patient into Health Department for required 7th grade vaccinations. TDAP administered first in LA, MCV-4 Quad administered next in LA, & HPV 9 administered last in RA. A few seconds after removal of needle from RA, patient complained of being hot, color turne…

ClonusCryingEye movement disorderFeeling hotNausea
#2851864Jul 30, 2025
Male·12 yrs·TX·DTAP, MNQ

Nurse was to administer Tdap vaccine, per provider order. Pulled and administered DTap vaccine, and then realized she had given the incorrect vaccine upon documenting vaccine. Provider and parent was made aware. Call made to GSK to notify and request recommend…

Wrong product administered
#2851865Jul 30, 2025
Male·1 yrs·MMR

Measles like rash across body, pink papules

PapuleRash vesicular
#2851866Jul 30, 2025
Female·5 yrs·MI·DTPPVHBHPB

Vaccine error - Vaxelis given outside of recommended guideline.

Product administered to patient of inappropriate age
#2851867Jul 30, 2025
Female·1.3 yrs·MI·DTPPVHBHPB

Vaccine error - gave Vaxelis as 4th dose.

Extra dose administered
#2851868Jul 30, 2025
Male·2.8 yrs·LA·UNK

patient had low grade fevers starting that night that continued around 101-102 for 3 days then spiked to 104.5 on day 3 after vaccine. This had happened after first dose as well, but was not reported to the office

Pyrexia
#2851869Jul 30, 2025
Male·3 yrs·MI·DTPPVHBHPB

Vaccine Error - Vaxelis given as dose 4

Extra dose administered
#2851870Jul 30, 2025
Female·12 yrs·FL·HPV9, MNQ

Dad reports the day after immunizations to administration to the left arm, had left sided weakness along with difficulties walking on the left leg. States lasted about a couple of days. Has no issues walking today in clinic. No numbness, tingling or pain. Unsu…

Gait disturbanceHemiparesis
#2851871Jul 30, 2025
Male·16 yrs·FL·MENB

Patient was accidently given Bexsero and Trumenba. Provider was made aware and contacted the family. Provider also follow up with the family today.

Extra dose administered
#2851872Jul 30, 2025
Male·35 yrs·MI·HPV9

Patient presented to office for nurse visit for Tdap, MMR, Hep A and HPV. Received Tdap and Hep A in right deltoid and MMR and Hep A in left deltoid without difficulty. VIS was given, and patient was informed to call with any questions or concerns. See imms/…

Face injuryFallLoss of consciousness
#2851873Jul 30, 2025
Female·12 yrs·TX·HPV9, MNQ

Pt was nervous for vaccines after giving vaccines patient lend back of the chair that's when we gave the patients water took vitals, the vitals was stable patient stayed for 15 minutes for evaluation and was fine and left. The following vital sign readings: at…

Nervousness
#2851875Jul 30, 2025
Female·1.3 yrs·MI·DTAPIPVHIB

Patient got pentacel vaccine instead of a daptacel vaccine on the left thigh and got a hib on the right thigh. As soon as the error was noticed the manager was alerted. health department was called and notified of the situation, and they said no adverse reac…

No adverse eventWrong product administered
#2851876Jul 30, 2025
Female·18 yrs·DTAP

patient was given a a dose of Dtap Infanrix insead of Tdap Boostrix

Wrong product administered
#2851877Jul 30, 2025
Female·18 yrs·NJ·MNQ

Within 10 minutes of receiving the vaccine, patient lost her consciousness and fell to the ground. Patient regained consciousness in a few seconds but refused EMS. After drinking some water and sat around for about 10 minutes, patient left on her own.

FallLoss of consciousness
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