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(825 ms)

#2845298Jun 17, 2025
Male·6 yrs·MS·HEPA

Patient given 3rd dose of Hepatitis A vaccine in error. Patient received 1st Hep A on 3/22/2022. Patient received 2nd Hep A on 10/01/2024.

Extra dose administered
#2845300Jun 17, 2025
Male·0.2 yrs·TX·DTPPVHBHPB, PNC20

Acute urtucaria, given Benadryl and improved within 30min-1hour

Urticaria
#2845301Jun 17, 2025
Female·45 yrs·MD·HEP, PNC20

Patient developed localized rash to left arm

Rash
#2845302Jun 17, 2025
Female·59 yrs·IN·PPV

I had a fever from Tuesday 6/3- Thursday 6/5, of over 103.00. At one point my temperature was 103.6. At the injection site my arm was red and swollen almost from shoulder to elbow, and was very sore. I had a constant headache and body aches. I was unable to…

Decreased appetiteHeadacheInjection site erythemaInjection site painInjection site swellingPain+1 more
#2845303Jun 17, 2025
Male·84 yrs·GA·PNC20

Patient had already received Prevnar 20 on11/05/2022. Patient came in with a prescription from the provider, hence the vaccine was given again.

Extra dose administered
#2845304Jun 17, 2025
SeriousDisabled
Male·81 yrs·TX·COVID19

The patient claims that he experienced pain after receiving the Novavax vaccine at our pharmacy that did not go away after a few days as expected. He went to the doctor to get evaluated and the doctor told him that his tendon has been injected through during v…

PainProduct administered at inappropriate siteSurgeryTendon injury
#2845305Jun 17, 2025
Male·74 yrs·IA·DTAP, IPV

Pharmacy received orders from clinic to administer Ipol and Infanrix on 6/4/2025. Clinic send duplicate orders in error on 6/10/25 and pharmacy administered Ipol and Infanrix to patient on 6/10/2025 as well. No adverse events yet reported from patient on 6/17/…

Extra dose administeredNo adverse event
#2845307Jun 17, 2025
Male·84 yrs·IA·VARZOS

Patient received a 3rd dose of Shingrix inappropriately

Extra dose administered
#2845308Jun 17, 2025
Male·61 yrs·FL·UNK

extreme weakness, muscle pain, palpitations, sweats resulting in hospitalization

AstheniaHyperhidrosisMyalgiaPalpitations
#2845309Jun 17, 2025
Female·18 yrs·WA·HEP

No adverse events

No adverse event
#2845311Jun 17, 2025
Male·10 yrs·HPV9, PPV

Patient received HPV and PPV23. Felt fine initially. Then had a finger prick for a lipid panel test. After the lipid panel was completed, pt became light headed. Had a syncopal episode. I was able to catch him and lower him to the ground. Regained con…

DizzinessLipidsLoss of consciousnessSyncopeVomiting
#2845312Jun 17, 2025
Female·23 yrs·TX·HEPAB

Immediately after administration in the deltoid muscle, the patient's arm got hot and was likely swelling after wards (2 minutes after administration of twinrix) . Discussed the possibility of the arthus reaction and referred to provider and monitoring, ice pa…

Immediate post-injection reactionPeripheral swellingSkin warm
#2845313Jun 17, 2025
Female·1.5 yrs·CA·HEP

Patient received a dose of the Heplisav-B vaccine, when the vaccine is indicated for ages 18 years and older. The patient was 18 months at the time of the incident.

Product administered to patient of inappropriate age
#2845314Jun 17, 2025
Female·68 yrs·COVID19

On 6/9/25 during a scheduled call, participant reported the following symptoms after receiving the vaccine on 6/6/25: starting on 6/6/25 pt had headache, muscle pain, "fever" (99.6F), headache, cough and shortness of breath. Pt reported symptoms being mild and…

CoughDyspnoeaHeadacheMyalgia
#2845338Jun 17, 2025
Female·Age unknown·CT·HEPA, MMR, VARCEL

This spontaneous report was received from a consumer or other non-health professional and refers to a(n) 1-year-old female patient. The patient's medical history, concurrent conditions, concomitant therapies and drug reactions or allergies were not reported. O…

Aphthous ulcerDecreased appetitePyrexia
#2845339Jun 17, 2025
Female·Age unknown·NM·MMR

she was was not sufficiently vaccinated against mumps and rubella.; she was was not sufficiently vaccinated against mumps and rubella.; This spontaneous report was received from a pharmacist and refers to a female patient of unknown age. The patient's medica…

Measles antibodyMumps antibody test negativeRubella antibody negative
#2845340Jun 17, 2025
Female·Age unknown·TX·MMRV

No Additional AE; HCP called to report a 47 year old female received a dose of PROQUAD, caller stated this was a first dose. No side effects or symptoms reported. No additional information provided. No Additional AE/ No PQC.; This spontaneous report was receiv…

No adverse eventProduct administered to patient of inappropriate age
#2845341Jun 17, 2025
Unknown·Age unknown·KY·HIBV

No additional AE reported; PEDVAX HIB was administered to 1 consumer following a temperature excursion. No additional AE reported.; This spontaneous report was received from a nurse and refers to a patient of unknown age and gender. The patient's medical histo…

No adverse eventProduct storage error
#2845342Jun 17, 2025
Female·62 yrs·IL·VARZOS

swelling in feet and ankles; feet swelling; This non-serious case was reported by a consumer via call center representative and described the occurrence of ankle swelling in a 62-year-old female patient who received Herpes zoster (Shingrix) for prophylaxis.…

Joint swellingPeripheral swelling
#2845343Jun 17, 2025
Unknown·Age unknown·NJ·HEPAB

received the 1st dose on 2019. On may 3rd, 2025 the 2nd dose of Twinrix was administered.; This non-serious case was reported by a pharmacist via call center representative and described the occurrence of drug dose administration interval too long in a patient…

Inappropriate schedule of product administration
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