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(827 ms)

#2848656Jul 7, 2025
Male·3 yrs·MA·DTAP

Localized erythema and swelling at injection site that grew to extend past the left elbow. Itching also noted. Oral Zyrtec administered with positive effect- reduction in symptoms noted.

Injection site erythemaInjection site pruritusInjection site swelling
#2848658Jul 7, 2025
SeriousHospitalized
Female·0.3 yrs·AZ·HEP

Patient had seizure like activity in pediatrician office after vaccine was administered (arms raised up and something "in her eye", lasted 15 seconds). Had second episode of seizure like activity at home (similar characteristics but eyes rolled back, lasted 3-…

Blood test normalCyanosisElectroencephalogram normalEye movement disorderGaze palsyHypertonia+5 more
#2848659Jul 7, 2025
Female·16 yrs·GA·HPV9, MNQ

Patient experienced a syncopal episode in her chair at 1:34 pm. Pt. regained consciousness around 5-10 seconds later but experienced dizziness, blurry vision, hearing impairment, nausea and clammy skin. Pt. recovered to baseline within 15 minutes. Grandparent…

Cold sweatDizzinessHypoacusisLoss of consciousnessNauseaSyncope+1 more
#2848660Jul 7, 2025
Female·55 yrs·WV·TDAP

Slight edema, muscle soreness, hot to touch, 30mm induration.

IndurationMyalgiaOedemaSkin warm
#2848661Jul 7, 2025
Female·14 yrs·CA·HPV9

Seizure 15 seconds

Seizure
#2848662Jul 7, 2025
Female·65 yrs·CA·PNC20

Large red patch located below injection site of approximately 3" by 4". Area hot to touch. Syptoms began clearing on 6th day after vaccination. Red patch still evident on 6th day but area only warm to touch.

Injection site erythemaSkin warm
#2848663Jul 7, 2025
Male·17 yrs·NV·MENB

Child was inadvertently given Bexsero instead of Trumenba as a second dose in the Men B vaccination series. Reviewed with client and parent. Offered a 6 m follow up to complete the series correctly. Supv reviewed and gave input to nurse who has done the error…

Wrong product administered
#2848664Jul 7, 2025
Female·11 yrs·TX·HPV9

HPV was administered to patient's right deltoid at 1:00PM on Monday, 07/07/2025. Within 1 minute of administration, patient reported that she was experiencing "slightly blurry" vision and dizziness. She immediately drank some water offered by her guardian/moth…

DizzinessPallorVision blurred
#2848665Jul 7, 2025
Female·59 yrs·CA·PNC20, VARZOS

Patient received vaccines Thursday afternoon 07/03/25, in the evening around 10pm her body started hurting. Friday morning the vaccine site was hot and red and she started with a fever. Saturday morning the vaccine site was still red and inflamed and patient w…

Injection site cellulitisInjection site erythemaInjection site inflammationInjection site painInjection site warmthPyrexia
#2848666Jul 7, 2025
Female·4 yrs·AR·DTAPIPV

Parent reports redness, swelling, and heat at site.

Injection site erythemaInjection site swellingInjection site warmth
#2848667Jul 7, 2025
Male·70 yrs·MD·RSV

Nausea, chills onset 2 hrs following immunization

ChillsNausea
#2848668Jul 7, 2025
Female·75 yrs·SC·PNC20

Patient was given a Prevnar20 shot on 7/1 around 4:15 in the afternoon. She experienced redness, swelling and itchiness in the days following. On 7/7, there is still redness and patient still expresses feeling itchy.

ErythemaPruritusSwelling
#2848669Jul 7, 2025
Male·0.2 yrs·CT·RV5

diarrhea for several days that resulted in diaper rash that took a few weeks to resolve.

Dermatitis diaperDiarrhoea
#2848670Jul 7, 2025
Female·19 yrs·IA·HEPA, MENB

Pediatric Hepatitis A was given during visit. After administration, it was noticed that the vaccine given was the pediatric dose, rather than the adult dose. About 10 minutes later, patient was given the adult dose of Hepatitis A. No symptoms noted so far. Pat…

No adverse eventUnderdose
#2848671Jul 7, 2025
Female·16 yrs·CA·HPV9, MENB

2-3 hours after vaccination pt reported redness, swelling and bruising to site. Could not lift arm for a few days. Did not seek medical care. MOP administered Motrin 800mg x1 for 3 days.

Injection site bruisingInjection site erythemaInjection site swelling
#2848672Jul 7, 2025
Female·40 yrs·NV·IPV

Patient complained of soreness in the right deltoid.

Injection site pain
#2848673Jul 7, 2025
Male·1.2 yrs·IL·HEPA, MMR, VARCEL

Head to toe rash. Rash spots are light red and circular. On bilateral legs, rash spots are larger with a red outline and a purple middle. Rash is slightly raised at the outline spots. Rash is not itchy or painful. Symptoms began 07/05. Rash has spreaded and wo…

RashRash erythematousRash papular
#2848674Jul 7, 2025
Male·70 yrs·OH·COVID19

Binocular diplopia, leg muscle weakness and pain; 11/24-present

Blood testDiplopiaElectromyogramMagnetic resonance imaging headMuscular weaknessPain in extremity
#2848698Jul 7, 2025
Male·0.3 yrs·CA·VARCEL

Inappropriate age at vaccine administration; This literature marketed report has been received from the authors of a published literature article, and refers to a 3-month-old male patient. The patient's medical history, concurrent conditions, and concomitant…

Product administered to patient of inappropriate age
#2848699Jul 7, 2025
Unknown·Age unknown·AZ·VARCEL

there were no symptomatic events reported/No additional AE; HCP called regarding T/E for VARIVAX. See T/E case 02821980. HCP reported that there were no symptomatic events reported. HCP agrees to be primary and correspondence contact for AE case. No additional…

No adverse eventProduct storage error
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