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(820 ms)

#2866428Oct 16, 2025
Female·62 yrs·TX·PNC20, RSV

Pt came 10/16/25 reported AE from her vaccines on 9/26/25. Symptoms included swelling, warm, painful, skin broken out which she is currently applying Nystatin. At the time of the report; most symptoms are gone. The event was reported to higher up for complian…

PainRashSkin warmSwelling
#2866429Oct 16, 2025
Male·61 yrs·KS·PNC20

Red, raised bump on arm at injection site. Hot to the touch

Injection site erythemaInjection site swellingInjection site warmth
#2866430Oct 16, 2025
Female·2 yrs·NC·HEPA

patient given adult dose of Hep A vaccine rather than pediatric dose. patients mother made aware. At this time, no adverse effects noted.

Incorrect dose administeredNo adverse event
#2866431Oct 16, 2025
Male·68 yrs·MI·COVID19

Redness and swelling at site of injection

Injection site erythemaInjection site swelling
#2866432Oct 16, 2025
Male·1.3 yrs·UT·FLUN3

Flumist given to a child younger than 2 years of age. Mother stated that child was not showing any symptoms and child was acting like himself

No adverse eventProduct administered to patient of inappropriate age
#2866433Oct 16, 2025
Female·0.2 yrs·CA·DTAPHEPBIP, HIBV, PNC20, RV1

Vaccinations given around 11:45 am on 10/15. Around 6:30 PM pt started having blood flecks in stool. Otherwise well - no drawing up of legs, no firm abdomen, no appetite change, no emesis. Slightly irritable and with slight increase in temp (Tmax 100.8F). No f…

Body temperature increasedHaematocheziaInfant irritability
#2866434Oct 16, 2025
Male·16 yrs·TX·MENB

Incorrect vaccine administered. Trumenba was administered, however MenQuadfi was ordered by provider.

Wrong product administered
#2866435Oct 16, 2025
Male·75 yrs·AL·RSV

Patient was given a repeat vaccination of their RSV shot. The patient originally got it 10/18/2023 and they did not remember. Pts wife remembered her getting it and was surprised when husband hadn't. Pharamcist did not check profile well and administered the v…

Extra dose administered
#2866436Oct 16, 2025
Female·79 yrs·GA·COVID19

Patient passed out after getting vaccination and reach home. Patient stating that she was unable to get up for three days until her daughter came to her. She also said that she has been hallucinated and crawling on a floor on those days. Patient was admitted…

HallucinationLoss of consciousnessMobility decreased
#2866437Oct 16, 2025
Male·59 yrs·NV·FLU3

PATIENT FELT TINGLIING IN RIGHT ARM AND HANDS. VACCINE WAS GIVEN ON RIGHT DELTOID MUSCLE

Paraesthesia
#2866438Oct 16, 2025
Male·29 yrs·CA·FLU3

Patient received flu vaccine previously in August and received second flu vaccine 10/16/25.

Extra dose administered
#2866439Oct 16, 2025
Female·Age unknown·WA·COVID19, FLUX

subconjunctival hemorrhage; This spontaneous case was reported by a consumer and describes the occurrence of CONJUNCTIVAL HAEMORRHAGE (subconjunctival hemorrhage) in a female patient of an unknown age who received mRNA-1273.251 (Spikevax LP.8.1 PFS) for COVID-…

Conjunctival haemorrhage
#2866440Oct 16, 2025
Male·8 yrs·WI·COVID19

Vaccine given, provider in clinic and patients pcp notified. patient cleared to leave

Product administered to patient of inappropriate age
#2866441Oct 16, 2025
Male·10 yrs·MN·FLUN3

pt was taking medication costenyx, the contraindication for the medication is no live vaccines. staff was not alerted that pt was taking this med, contraindication questions were asked and guardian answered no to the patient diagnosis of immunocompromised.

Contraindication to vaccination
#2866442Oct 16, 2025
Female·76 yrs·NH·COVID19-2

mild case of Covid (headache, fatigue and sore throat) after traveling in (withheld country) back in 09/2023; This spontaneous case was reported by a consumer and describes the occurrence of COVID-19 (mild case of Covid (headache, fatigue and sore throat) afte…

COVID-19SARS-CoV-2 test
#2866443Oct 16, 2025
Unknown·83 yrs·COVID19

severe case of late-onset eczema; This spontaneous case was reported by a consumer and describes the occurrence of ECZEMA (severe case of late-onset eczema) in an 83-year-old patient of an unknown gender who received mRNA-1273 (Moderna COVID-19 Vaccine) for CO…

Eczema
#2866444Oct 16, 2025
Female·Age unknown·COVID19

she always get sick with Moderna; chills; nauseous; not feeling well for two weeks; This spontaneous case was reported by a consumer and describes the occurrence of MALAISE (not feeling well for two weeks), ILLNESS (she always get sick with Moderna), CHILLS (c…

ChillsIllnessMalaiseNausea
#2866445Oct 16, 2025
Male·81 yrs·COVID19

aches and pains; This spontaneous case was reported by a consumer and describes the occurrence of PAIN (aches and pains) in an 81-year-old male patient who received mRNA-1273.712 (SPIKEVAX 2024-2025 PFS) for COVID-19 prophylaxis. No Medical History informa…

Pain
#2866446Oct 16, 2025
Male·79 yrs·CA·COVID19

starting to get a little, a little pain (the injection site); This spontaneous case was reported by a consumer and describes the occurrence of VACCINATION SITE PAIN (starting to get a little, a little pain (the injection site)) in a 79-year-old male patient wh…

Vaccination site pain
#2866447Oct 16, 2025
Female·74 yrs·COVID19

Arm was hot; The arm, it started from the site where got the shot and went all across the top of the, you know, the side of arm all the way around over bicep muscle; Arm was itchy; Arm was really red; Arm was swollen; This spontaneous case was reported by a co…

Extensive swelling of vaccinated limbVaccination site erythemaVaccination site pruritusVaccination site swellingVaccination site warmth
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