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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(810 ms)

#2862866Oct 2, 2025
Female·41 yrs·GA·FLU3, TDAP

Patient received two doses of FluBlok instead of one

Extra dose administered
#2862867Oct 2, 2025
Female·52 yrs·CA·FLU3

Patient received seasonal flu vaccine as part of annual flu vaccination series. She developed severe reaction initially presenting as chest pain, shortness of breath and bilateral hand numbness. Vitals were taken by clinic LVN. Patient initially refused to go…

Chest painDyspnoeaHypoaesthesia
#2862868Oct 2, 2025
Female·50 yrs·WA·FLU3

Wrong flu vaccine given for age of person

Product administered to patient of inappropriate age
#2862869Oct 2, 2025
Male·16 yrs·KS·HPV9, MNQ

Menquadfi and HPV 9 were both administered to RD. Both vaccines were #2 dose in the series. Client sat for a small amount of time prior to standing and stated he felt fine. Then walked to the front clerical desk with mom and brother, then collapsed hitting le…

Head injurySkin abrasionSyncope
#2862870Oct 2, 2025
Female·21 yrs·HI·FLU3

I started feeling nauseous the night I received the vaccination. I went to bed around Sunday September 28 at 10:30 pm and woke up around 12:00 AM. I spent the next hour in the bathroom with nausea and tachycardia before throwing up multiple times. The next day…

AngioedemaAstheniaChillsMyalgiaNauseaTachycardia+1 more
#2862871Oct 2, 2025
Male·9 yrs·SD·HEPA

Patient had seizure lasting 5 seconds or less while on the way home from his well child visit and immunization update. The time from the vaccination and time of seizure was approximately 20 minutes. His whole body did shake and stiffen per patient dad. This wa…

FatigueMusculoskeletal stiffnessSeizureTremor
#2862872Oct 2, 2025
Female·43 yrs·WA·FLU3

None

Unevaluable event
#2862873Oct 2, 2025
Female·75 yrs·IN·PNC20

Patient reported low grade fever after vaccination, but more unspecific they reported dizziness and fell about 7 hours after vaccination.

DizzinessFallPyrexia
#2862874Oct 2, 2025
Male·35 yrs·CA·TDAP

Syncope after vaccine.

Syncope
#2862875Oct 2, 2025
SeriousHospitalized
Female·70 yrs·ID·FLU3, PNC20

Patient began with getting chills and uncontrollable shaking. This escalated into joint pain and extremely tight muscles, and a spiked fever of 102. At this point patient was taken to the emergency room by a family member. In the hospital, staff administered I…

ArthralgiaChillsMuscle tightnessPyrexiaTremor
#2862876Oct 2, 2025
Male·79 yrs·PA·RSV

Ringing in ears. unpleasant

Tinnitus
#2862877Oct 2, 2025
Male·68 yrs·IN·FLU3

Swelling and redness in the upper arm, below the vaccine administration site but above the elbow.

Injection site erythemaInjection site swelling
#2862878Oct 2, 2025
Female·71 yrs·NY·COVID19

Pharmacist administered covid vaccine after putting on and through bandaid.

Wrong technique in product usage process
#2862879Oct 2, 2025
Female·64 yrs·SC·FLU3

Became extremely sick. I had to report to my job of my absenteeism. Could not eat or drink any fluids.

Feeding disorderImpaired work abilityMalaise
#2862880Oct 2, 2025
Male·71 yrs·NC·RSV

Patient received second dose of AREXVY on 10/02/2025 at Pharmacy. Patient received the first dose of AREXVY was given on 10/25/2023 at Pharmacy. CDC guidelines recommend one dose of RSV vaccine per lifetime.

Extra dose administered
#2862881Oct 2, 2025
Female·57 yrs·IN·FLU3, PNC21

Patient received Flucelvax and Capvaxive vaccines one inch apart in left arm. Patient had significant soreness in that arm and developed swelling, redness, and itching at the injection site and under her arm the next day. Patient says ibuprofen helps relieve t…

Injection site erythemaInjection site pruritusInjection site swellingPain in extremity
#2862882Oct 2, 2025
Female·82 yrs·VA·COVID19

Pt received Spikevax 6mo-11 years instead of Spikevax 12+.

Wrong product administered
#2862883Oct 2, 2025
Female·1.5 yrs·CT·DTAPHEPBIP

Patient was given an extra dose of Pediarix and PCV. Provider and Nursing director was notified after patient had left. Patient's parent was notified. There was no harm to the patient.

Extra dose administeredNo adverse event
#2862884Oct 2, 2025
Female·65 yrs·GA·PNC21

Redness, pain/tenderness, and 3.5 cm induration at site of vaccine administration in RIGHT arm. Redness and induration lasted for 5+ days. Pt received an influenza vaccine in LEFT arm on the same day by the same nurse and is not having any problems with the…

Injection site erythemaInjection site indurationInjection site pain
#2862885Oct 2, 2025
Female·14 yrs·CA·MNQ

Patient was accidentally given a MCV4 Menquadfi vaccine too early. Pt had no reaction but is submitting this report just in case she happens to get a reaction due for giving early.

Inappropriate schedule of product administrationNo adverse event
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