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(871 ms)

#2863672Oct 7, 2025
Female·Age unknown·VARZOS

Suspected vaccination failure; took 2 shingles shots and still got shingles; This serious case was reported by a consumer via interactive digital media and described the occurrence of vaccination failure in a adult female patient who received Herpes zoster (Sh…

Herpes zosterVaccination failure
#2863673Oct 7, 2025
Unknown·Age unknown·VARZOS

Suspected vaccination failure; shingle in one eye; one my face; a droopy eye lid; This serious case was reported by a consumer via interactive digital media and described the occurrence of vaccination failure in a patient who received Herpes zoster (Shingles v…

Eyelid ptosisHerpes zosterOphthalmic herpes zosterVaccination failure
#2863674Oct 7, 2025
Female·32 yrs·CA·TDAP

patient received a dose of Boostrix instead of a dose of Infanrix; 32 months old patient received a dose of Boostrix instead of a dose of Infanrix; 32 months old patient received a dose of Boostrix instead of a dose of Infanrix; This non-serious case was repor…

Product administered to patient of inappropriate ageWrong product administered
#2863675Oct 7, 2025
Unknown·Age unknown·NM·MMR

Expired dose; This non-serious case was reported by a other health professional via call center representative and described the occurrence of expired vaccine used in a patient who received MMR (Priorix) for prophylaxis. On 11-SEP-2025, the patient received…

Expired product administered
#2863676Oct 7, 2025
SeriousDisabled
Male·68 yrs·TN·COVID19

Limping,falling. Can't stand on my on./NO CHANGES!

DysstasiaFallGait disturbanceMagnetic resonance imagingNerve conduction studiesX-ray
#2863677Oct 7, 2025
Female·37 yrs·NJ·FLU3

injection site swelling, erythema, itching and pain. Systemically- itchy, mild facial swelling (puffy, itchy eyes), fatigue, headache

Eye pruritusFatigueHeadacheInjection site erythemaInjection site painInjection site pruritus+3 more
#2863678Oct 7, 2025
Male·87 yrs·COVID19

fever, vomiting, lethargic, and decrease in appetite

Decreased appetiteLethargyPyrexiaVomiting
#2863680Oct 7, 2025
Male·40 yrs·MD·FLU3

Broke out into hives. Treatment is still Cetirizine 10mg, Famotidine 20 mg, and Prednisone 20 mg.

Urticaria
#2863681Oct 7, 2025
Female·65 yrs·SC·FLU3

had injection at 12:15 pm. By 3:15 pm started getting sore throat and my uvala was very swollen. Had a bad headache. Took 2 Benadryl tablets - 25 mg tablets in case it was allergic reaction. By 4 pm, felt feverish and had chills. By 6:30 pm, eyes were ver…

ChillsEnlarged uvulaEye dischargeEye swellingHeadacheOropharyngeal pain+1 more
#2863682Oct 7, 2025
Unknown·4 yrs·TN·MMR

a four year old patient was given less than a full dose; This non-serious case was reported by a other health professional via call center representative and described the occurrence of underdose in a 4-year-old patient who received MMR (Priorix) for prophylax…

Underdose
#2863683Oct 7, 2025
Female·78 yrs·FLU3

Incorrect vaccine administered - patient wanted TDAP but received Fluad - patient eventually was going to get Fluad, will return for TDAP

Wrong product administered
#2863684Oct 7, 2025
Female·7 yrs·MA·FLU3

Patient fainted and fell to the ground about 5 minutes after receiving her Afluria injection at a vaccine clinic, pt seemed a bit confused after being briefly passed out, mom took her to the hospital for evaluation. pt also reported forgetting er water bottle…

Confusional stateFallLoss of consciousnessSyncope
#2863685Oct 7, 2025
Female·78 yrs·GA·PNC20

Patient had received Prevnar 20 in October 2023. Mistakenly administered another dose on 10/6/25. Patient has not reported any adverse events.

Extra dose administered
#2863686Oct 7, 2025
Male·11 yrs·MNQ, TDAP

Lethargy, malaise, decreased appetite,low grade fever

Decreased appetiteLethargyMalaisePyrexia
#2863687Oct 7, 2025
Male·83 yrs·CA·COVID19

Site: Pain at Injection Site-Mild, Systemic: wrong vaccine was given-Mild, Additional Details: Patient wanted moderna vaccine but was givenpfizer vaccine. upset

Injection site painWrong product administered
#2863688Oct 7, 2025
Female·76 yrs·MA·FLUR4

Site: Redness at Injection Site-Mild, Site: Swelling at Injection Site-Mild

Injection site erythemaInjection site swelling
#2863689Oct 7, 2025
Female·69 yrs·NY·FLUA4

Systemic: Abdominal Pain-Mild, Systemic: Body Aches Generalized-Severe, Systemic: Exhaustion / Lethargy-Severe, Systemic: Hypertension-Medium, Systemic: Lymph Node Swelling-Mild, Systemic: Tachycardia-Severe, Systemic: Weakness-Medium, Other Vaccines: Vaccine…

Abdominal painAstheniaFatigueHypertensionLethargyLymphadenopathy+2 more
#2863690Oct 7, 2025
Female·93 yrs·CA·FLU4

Site: Bruising at Injection Site-Medium, Site: Itching at Injection Site-Medium, Site: Swelling at Injection Site-Medium, Systemic: itching from the shoulder down and bruising and swelling by the lower arm or elbow that showed up 2 days after moving downwards-…

Injection site bruisingInjection site pruritusInjection site swelling
#2863692Oct 7, 2025
Female·54 yrs·CA·FLUR4

Site: Bruising at Injection Site-Mild, Additional Details: This was not an adverse reaction. The syringe leaked and immunization was done again. The Bruise option was selected although there was no injury to this patient.

No adverse eventSyringe issue
#2863693Oct 7, 2025
Female·65 yrs·FL·FLU4

Site: Redness at Injection Site-Medium, Site: Swelling at Injection Site-Medium

Injection site erythemaInjection site swelling
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