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(789 ms)

#2875937Dec 2, 2025
Unknown·Age unknown·MO·HIBV

No additional AE; Patient received PEDVAX HIB after temperature excursion; This spontaneous report was received from a nurse and referred to a patient of unknown age and gender. The patient's medical history, concurrent conditions, past medications, and conco…

No adverse eventProduct storage error
#2875938Dec 2, 2025
Female·61 yrs·MN·COVID19, FLU3

Pain at the injection site, led to worsening of nerve pain on the left side of body. Has chronic mid back pain, left worse than right.

Back painCondition aggravatedInjection site painNeuralgia
#2875939Dec 2, 2025
Male·79 yrs·VA·COVID19, FLU3

flu vaccine was 10/2/25 and covid vaccine (novavax) 10/8/25 muscle pain started on 10/15/25 attributed to hard work in yard, 10/17/25 muscle pain after hiking pain worsening and seen by MD on 10/27/25

Blood creatine phosphokinase normalBlood lactate dehydrogenaseBlood lactate dehydrogenase normalC-reactive protein increasedMyalgiaRed blood cell sedimentation rate increased
#2875941Dec 2, 2025
Unknown·Age unknown·TX·RV5

a baby, who was older than 15 weeks old, received their first dose of ROTATEQ; No additional AE reported; This Spontaneous report was received from Physician and referred to an infant patient of unknown exact age and gender (reported as a baby who was alder th…

Inappropriate schedule of product administrationNo adverse event
#2875942Dec 2, 2025
Female·86 yrs·GA·VARZOS

The vaccine injection was entered into the shoulder area. About 4 days later I started feeling bad and coughing. I ran out of breath and was wheezing. It continued to get worse and I felt like I was dying. I went to the pharmacy and got some Mucinex that didn…

CoughDyspnoeaFeeling abnormalWheezing
#2875944Dec 2, 2025
Female·64 yrs·FL·PNC20

Patient received an additional dose outside of CDC scheduling. Patient received first dose on 08/10/2023 and received another dose on 12/01/2025.

Extra dose administered
#2875945Dec 2, 2025
Female·63 yrs·FL·COVID19, FLU3

Patient recieved both vaccine and had issues walking and lead to multiple falls. Decreased strength , MD stated patient had flu acouple weeks later.

AstheniaFallInfluenza
#2875946Dec 2, 2025
Male·1.1 yrs·HEPA

fevers x3 days up to 102.2F

Pyrexia
#2875947Dec 2, 2025
Male·44 yrs·MI·FLU3

The day after receiving the dose of the preservative free Flucelvax, the patient experienced redness on his left side of his trunk that was itchy. It subsided within 24 hours after onset.

ErythemaPruritusVaccine positive rechallenge
#2875948Dec 2, 2025
Female·20 yrs·MD·RAB

Within 30 minutes of receiving the vaccine patient start to experience numbness in her mouth, followed by facial and throat swelling, hives on face and neck. Patient was treated with Benadryl, epinephrine, and prednisone. Patient was discharged with an epi-p…

HypoaesthesiaHypoaesthesia oralPharyngeal swellingUrticaria
#2875949Dec 2, 2025
Male·79 yrs·FL·VARZOS

PATIENT REPORTED HIGH FEVER AFTER 3RD DOSE OF ZOSTER (SHINGRIX) WAS GIVEN.

Pyrexia
#2875951Dec 2, 2025
Male·48 yrs·FLU3

Patient's report: I received the flu vaccine on 11/6 at 1500. I wasn't feeling well after so I left work early. By the time I got home I was extremely itchy and covered in hives. I took 50mg PO benadryl and was in a cold shower for about an hour before the sym…

Impaired work abilityMalaisePruritusUrticaria
#2875952Dec 2, 2025
Male·72 yrs·FL·COVID19

Patient reports arm soreness following vaccination, which has since resolved.

Pain in extremity
#2875954Dec 2, 2025
Female·12 yrs·MO·HPV9, MNQ, TDAP

Erythema, swelling, and pain at injection site of right arm.

Injection site erythemaInjection site painInjection site swelling
#2875955Dec 2, 2025
Female·69 yrs·IL·COVID19

Patient received COMIRNATY 12+ (COVID 2024-25) on 11/20/2024 and experienced arm soreness for several days after receiving vaccine.

Pain in extremity
#2875957Dec 2, 2025
Female·78 yrs·FL·COVID19, FLU3

Patient recieved both vaccines and experienced side effects, including a significant increase in size of her left breast that has not resolved.

Breast swelling
#2875958Dec 2, 2025
SeriousDied
Male·0.2 yrs·NY·DTPPVHBHPB, PNC13, RV1

Was called one week later that the patient expired.

Death
#2875959Dec 2, 2025
SeriousHospitalizedLife-threatening
Female·69 yrs·FL·COVID19

Patient reports blood clots in legs/lung as well as bad cough/difficulty breathing after last covid vaccination. Patient states this led to an emergency room visit followed by hospitalization due to stroke. Patient states she was placed on a ventilator for 11…

Cerebrovascular accidentCoughDecubitus ulcerDyspnoeaMechanical ventilationPulmonary embolism+1 more
#2875960Dec 2, 2025
Male·72 yrs·WI·COVID19, FLU3

Patient was given a pediatric dosing. Instead of the adult dosing.

Underdose
#2875961Dec 2, 2025
Male·75 yrs·FL·COVID19, FLU3

For 2 days the patient experienced full body weakness and faitgue. Patient was unable to get out of bed. After the 2 days all symptoms completely resolved.

AstheniaFatigueMobility decreased
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