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(854 ms)

#2866325Oct 16, 2025
SeriousHospitalized
Unknown·Age unknown·COVID19, FLU3

loss of hearing in one ear/deafness in one ear; blurred vision; extreme vertigo/vertigo so bad; nausea/sick with nausea/became very nauseated; difficulty walking/could not walk across the room/barely able to walk; balance issues/unbalanced; This spontaneous ca…

Balance disorderDeafness unilateralGait disturbanceNauseaVertigoVision blurred
#2866326Oct 16, 2025
Unknown·83 yrs·COVID19

eczema outbreak; This spontaneous case was reported by a consumer and describes the occurrence of ECZEMA (eczema outbreak) in an 83-year-old patient of an unknown gender who received SPIKEVAX NOS (SPIKEVAX NOS) for COVID-19 prophylaxis. Concurrent medical…

Eczema
#2866327Oct 16, 2025
Male·Age unknown·CA·COVID19

Felt pain at the injection site every time; This spontaneous case was reported by a consumer and describes the occurrence of VACCINATION SITE PAIN (Felt pain at the injection site every time) in an elderly male patient who received SPIKEVAX NOS (SPIKEVAX NOS)…

Vaccination site pain
#2866328Oct 16, 2025
Female·77 yrs·GA·COVID19

achy for a whole day; she had always gotten real sick afterwards; dizzy; bad headache; nausea; This spontaneous case was reported by a consumer and describes the occurrence of PAIN (achy for a whole day), ILLNESS (she had always gotten real sick afterwards), D…

DizzinessHeadacheIllnessNauseaPain
#2866329Oct 16, 2025
Female·85 yrs·MA·FLU3

Immediate: pain and unusual sensation at injection site - described as "feeling of fluid moving across my chest". Later that evening: severe fatigue, fever, chills, bodyaches. Persistently over past 3 weeks - severe right arm pain and ROM limitation

ChillsFatigueImmediate post-injection reactionInjected limb mobility decreasedInjection site painPain+3 more
#2866330Oct 16, 2025
Female·70 yrs·FL·COVID19, VARZOS

two patients came into get vaccines together (family or friends unsure relation). The man wanted a covid vaccine while patient wanted a Shingrix vaccine. Both vaccines were typed, prepared, and verified correctly. during administration however the gentleman's…

Extra dose administeredNo adverse eventWrong product administered
#2866331Oct 16, 2025
Female·62 yrs·MO·FLU3

Patient received dose of Afluria from the 2024-2025 batch. Patient was notified upon discovery. Seqirus was contacted for guidance about need for additional care. Seqirus instructed that no additional action was needed. Patient did not report any side effects…

Expired product administeredNo adverse event
#2866332Oct 16, 2025
SeriousHospitalizedDisabled
Male·75 yrs·OH·COVID19

Stroke of left frontoparietal region complicated by left internal carotid stenosis with right arm and leg weakness and ataxia

AtaxiaBlood alcohol increasedCarotid artery stenosisCerebrovascular accidentComputerised tomogram head abnormalComputerised tomogram neck abnormal+5 more
#2866333Oct 16, 2025
Male·12 yrs·CT·FLU3

Pt began with full body hives and flushing approximately 3-4 hours after administration of vaccine. Pt was no longer in school at that time and was home under the care of his mother, who reported that pt did not have any coughing/SOB/tongue/lip swelling. Mom…

FlushingUrticaria
#2866334Oct 16, 2025
Male·10 yrs·MI·FLU3

Redness around injection site, pt was given benadryl by mother. Mother stated that redness went away after benadryl was given. Pt was given 50mg by mother

Injection site erythema
#2866335Oct 16, 2025
Female·63 yrs·OH·FLU3

Patient returned to the store today due to a reaction experienced from a vaccine given here on 10/10/2025. swelling, bruising, warmth at injection site

Injection site bruisingInjection site swellingInjection site warmth
#2866336Oct 16, 2025
Female·48 yrs·MO·FLU3

Adverse reactions: Instant pain at injection site, inability to move arm that injection was placed in, inability to sleep due to pain despite taking over the counter medications, severe headache impeding normal daily functioning, constant nasal drainage, extre…

FatigueHeadacheInjected limb mobility decreasedInjection site painLoss of personal independence in daily activitiesNeck pain+5 more
#2866337Oct 16, 2025
Male·12 yrs·FL·FLU3

The patient fainted immediately after receiving the flu vaccine. He was in a sitting position. After several seconds, he regained consciousness and was feeling very nauseous. He was given pedialyte and monitored for 30 minutes afterwards. Once fully recove…

Immediate post-injection reactionLoss of consciousnessNauseaSyncope
#2866338Oct 16, 2025
Male·17 yrs·GA·MENB

Dr. ordered Meningococcal vaccine and Men B vaccine, Trumenba and Bexsero were pulled by mistake, instead of MCV and Men B. Dr. verified the vaccines pulled and gave me the okay. Once I started to enter the vaccines into the chart myself and someone caught the…

Wrong product administered
#2866339Oct 16, 2025
Male·60 yrs·OH·COVID19

Patient has been vomiting since late last night 10/15/25 into 10/16/25, recommended fluids. If unable to keep down fluids seek medical attention as dehydration can lead to complications. Recommended to go to urgent care if symptoms don't improve, will be foll…

Vomiting
#2866340Oct 16, 2025
Male·75 yrs·IL·FLU3

On sunday i got diherra and i went 4 times in a row and it was real bad. I took something and the next day i got fever its 101.4. I went to the doctors offier and the practiner nurse saw me and they told me my temp 98.1 and i dont think it went down that last,…

DiarrhoeaDysuriaPyrexiaUrinary tract infection
#2866341Oct 16, 2025
Male·63 yrs·MA·COVID19

Raised, hot, red rash over left deltoid at injection site

Injection site rashInjection site warmthRash erythematousRash papular
#2866342Oct 16, 2025
Female·9 yrs·TX·FLU3

2 days post vaccine, child complaining of severe chest pain, headache, shortness of breath, dizziness, and eye pain. Patient referred to ER.

Chest painDizzinessDyspnoeaEye painHeadache
#2866343Oct 16, 2025
Female·77 yrs·IA·PNC21

2 INCH CIRCULAR RED RASH AT SITE OF INJECTION 6 DAYS AFTER INJECTION. RASH WAS WARM TO THE TOUCH. PATIENT WAS ADVISED TO GO TO A DOCTOR. PATIENT WENT TO URGENT CARE AND WAS PRESCRIBED A 7 DAY COURSE OF ANTIBIOTICS.

Injection site rashInjection site warmthRash erythematous
#2866344Oct 16, 2025
Unknown·Age unknown·COVID19

only a very sore arm; This spontaneous case was reported by a consumer and describes the occurrence of PAIN IN EXTREMITY (only a very sore arm) in a patient of an unknown age and gender who received mRNA-1273.251 (Spikevax LP.8.1 PFS) for COVID-19 prophylaxis…

Pain in extremity
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