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(734 ms)

#2872519Nov 13, 2025
Female·19 yrs·OH·FLU3

Not reaction to medication but suspected shoulder injury related to vaccine administration. Documented as Left Deltoid but per patient statement and witnessed by Mother at cart side , the injection was given in right deltoid, very high and anterior with immed…

ArthralgiaImmediate post-injection reactionInjected limb mobility decreasedMuscular weaknessShoulder injury related to vaccine administration
#2872521Nov 13, 2025
Male·2 yrs·TX·DTAPIPV

The patient received off-label use of Kinrix to child younger than 4 years old. No adverse event noted at time of this report

No adverse eventProduct administered to patient of inappropriate age
#2872522Nov 13, 2025
Female·2 yrs·MN·FLU3

Aggressive and erratic behavior, staring spells. Tested for strep and negative. Referred to pediatric neurology for further evaluation

Abnormal behaviourAggressionStaringStreptococcus test negative
#2872523Nov 13, 2025
Female·64 yrs·IL·VARZOS

Patient came in today for her first shingles vaccine. During her 15min wait time after the vaccine was given patient stated that was feeling off to the MA. MA notified author RN immediately. We brought patient back to the lab and checker her blood pressure whi…

Anaphylaxis treatmentBreath sounds abnormalChest discomfortCoughRespiratory tract congestion
#2872524Nov 13, 2025
Female·43 yrs·COVID19

Patient received a Covid shot in her Left arm on 11/07/2025. Patient stated that the area become red, swollen and painful by the following day and the size continued to grow until it was about the size of a gulf ball. Patient also stated that the injection sit…

Injection site erythemaInjection site painInjection site swellingProduct administered at inappropriate site
#2872525Nov 13, 2025
Female·28 yrs·NJ·COVID19, FLU3

Patient received both vaccines then fainted around 6pm 11/12/2025. emergency services were contacted and patient was taken to ER

Syncope
#2872526Nov 13, 2025
Female·29 yrs·RSV

injection site has a rash, raised/bumpy, red, heat and pain.

Injection site painInjection site reactionInjection site warmthRash erythematousRash papular
#2872527Nov 13, 2025
Male·0.2 yrs·FL·DTAP, HIBV, HPV9, PNC15, RV1

HPV vaccine administered instead of IPV vaccine. HPV not indicated at this age. The next morning, baby experience redness and localized swelling at injection sites. Support care information given.

Injection site erythemaInjection site swellingProduct administered to patient of inappropriate ageWrong product administered
#2872528Nov 13, 2025
Female·34 yrs·RSV

Raised red bumps and another said it was progressively itchy.

Rash erythematousRash pruriticSwelling
#2872529Nov 13, 2025
Female·64 yrs·TX·FLU3, TDAP, UNK

VACCINE SITES DEVELOPED TENDER SUBCUTANEOUS INDURATION W CIRCULAR SURROUNDING ERYTHEMA AND WARMTH

Injection site erythemaInjection site indurationInjection site painInjection site warmth
#2872530Nov 13, 2025
Male·11 yrs·NC·COVID19

Received the adult dose 0.5 ML of Spikevax instead of the 0.25mL dose that an 11yr old should have received. Mother contacted and stated no reaction and patient is fine with no adverse reaction.

Incorrect dose administeredNo adverse event
#2872531Nov 13, 2025
Male·11 yrs·NC·COVID19

Patient received the adult dose of 0.5 mL of vaccine instead of the pediatric dose of 0.25mL. These was no adverse reaction and mother reports child is fine. No side effects noted. Mother was made aware and contacted

Incorrect dose administeredNo adverse event
#2872532Nov 13, 2025
SeriousDisabled
Male·35 yrs·IL·COVID19

In July of 2021 I began experiencing blood in my stools. A little while later I began to notice some chances to my body and health. I am not certain of the date, but a month or 2 after receiving my second vaccine, I noticed my urine was becoming more foamy an…

Biopsy kidney abnormalFocal segmental glomerulosclerosisHaematocheziaJoint swellingNephrotic syndromeOedema peripheral+3 more
#2872533Nov 13, 2025
Male·16 yrs·VA·COVID19, HEP, HPV9, IPV, MMR, TD, VARCEL

1 hour after vaccines administered he had hives developing on his neck and upper torso and itchy red skin. He was given benadryl 50mg and after another hour of monitoring symptoms worsening. He started to have difficulty breathing, and wheezing. Epi pen adm…

DyspnoeaPainPruritusRash macularUrticariaWheezing
#2872535Nov 13, 2025
Female·38 yrs·TX·FLU3, TDAP

PT CAME IN TO GET TDAP, TECHNICIAN TYPED UP FLUBLOK, UPON IDENTIFYING PATIENT AND CONFIRMING, HER 3 KIDS WERE CRYING, CLIMBING ON TOP OF FURNITURE/RISK FOR FALL, RUNNING IN SHOT ROOM, PT WAS PREGNANT AND COULD NOT ANSWER QUESTIONS DUE TO KIDS DISTRACTING, TOLD…

Circumstance or information capable of leading to medication errorExposure during pregnancyWrong product administered
#2872536Nov 13, 2025
Female·69 yrs·UNK

Patient presented to urgent care with complaints of full body hives that began Monday night following receiving the flu vaccine. No relief with OTC benadryl.

Urticaria
#2872537Nov 13, 2025
Female·8 yrs·MD·TDAP

Accidentally gave 3rd dose of Tdap 2.5 weeks prior to valid date. Student asymptomatic after vaccination. Parent notified immediately upon discovery of error.

Extra dose administeredNo adverse event
#2872538Nov 13, 2025
Female·11 yrs·AZ·FLU3, HPV9, PNC20, TDAP

Prevnar 20 was given to pediatric patient. Per Provider no concerns, only for monitoring. Patients guardian was contacted and patient has been fine.

No adverse eventProduct administered to patient of inappropriate age
#2872539Nov 13, 2025
Male·1.3 yrs·TX·HIBV, PNC15

mom says not wanting to walk

Injection site movement impairment
#2872540Nov 13, 2025
Male·70 yrs·FL·RSV

the patient was given this vaccine out of term. the cdc recommends only 1 vaccine per lifetime. he was given a second vaccine on 11/12/2025

Extra dose administered
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