VAERS Explorer

Explore VAERS reports

Search and filter adverse-event reports.

View charts →
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(798 ms)

#2871069Nov 6, 2025
Female·89 yrs·OH·RSV

vaccine was dicovered when doing the end month inventory. A vial with the powder and a missing diluent. we do not know if this person received the full vaccine dose or jus thte diluent. there were 2 people in the month of October that received this vaccin…

No adverse eventProduct preparation issue
#2871070Nov 6, 2025
Male·64 yrs·KS·FLU3

Gave a high-dose influenza to this patient instead of a regular.

Product administered to patient of inappropriate age
#2871071Nov 6, 2025
SeriousDisabled
Male·55 yrs·CA·VARZOS

Prior to the Vaccination as indicated, I had a pre-existing conditon of non length dependent small fiber nueropathy. The presentation prior to the vaccination was on my front torso, 25% of my upper mid back and thighs. ***I received the second dose of the sh…

Biopsy skinBiopsy skin normalBurning sensationCondition aggravatedDiscomfortNerve conduction studies normal+1 more
#2871072Nov 6, 2025
Female·51 yrs·DE·HEP, HEPA

Vertigo started approximately 4 days after each of her hepatitis B vaccines. This is the second occurrence, after the first two shots. Incident #1 Hep B and Hep A vaccines given together 9/17/2025, vertigo started 4 days later, no current or recent illness in…

Respiratory tract congestionSinusitisVertigo
#2871073Nov 6, 2025
Female·62 yrs·OH·RSV

not an adverse reaction. only received the diluent part of the vaccine. repeated the full valid dose on 11/05/2025.

No adverse eventProduct preparation issue
#2871074Nov 6, 2025
Female·54 yrs·VARZOS

Localized erythematous, edematous, warmth, and tenderness approximately 5x8cm persisting and possibly worsening after 4 days

ErythemaOedemaSkin warmTenderness
#2871075Nov 6, 2025
Female·33 yrs·CT·FLU3

DEVELOPED ITCHINESS WITH IN 2 HOURS AFTER VACCINATIONTHEN DEVELOPED RASH AND HIVES. RASH AND HIVES ON LOWER ASPECT OF BOTH ARMS, RIGHT SIDE OF NECK PROGRESSING TO FRONT OF THROAT AREA AND LOWER BACK. TREATMET WAS WITH ORAL BENADRYL AND TOPICAL BENADRYL

PruritusRashUrticaria
#2871076Nov 6, 2025
Female·76 yrs·FL·VARZOS

Patient experienced redness, swelling, tenderness and warmth at injections site

Injection site painInjection site reactionInjection site swellingInjection site warmth
#2871077Nov 6, 2025
Male·45 yrs·WA·FLU3, PNC20

Patient is still in severe pain from 1 of the 2 shots. Patient has lost range of motion in his arm, numbness & tingling radiant down his arm to his elbow. He cannot lift his arm. lost range of motion and moderate paralysis of the arm. He has bolts of excruciat…

ChillsHypoaesthesiaInjected limb mobility decreasedInjection site painLoss of personal independence in daily activitiesMonoplegia+3 more
#2871078Nov 6, 2025
Male·3 yrs·AR·FLU3

This patient was given his booster flu vaccine today, he was given a flu vaccine on 10/20/25 and was supposed to get a booster in 28 days but it was scheduled and given today, which was 17 days after the last flu vaccine.

Inappropriate schedule of product administration
#2871079Nov 6, 2025
Female·74 yrs·MD·FLU3

Arm is painful when moving and to the touch, difficult to lift arm above shoulder height, pt iced arm and applied heat and tried lidocaine patch and regularly takes pain med for back which did not improve arm pain. Pain began morning after vaccine when she pu…

Mobility decreasedPainPain in extremityTenderness
#2871080Nov 6, 2025
Female·37 yrs·LA·FLU3

1030- Noted patient annotated yes on history of passing out while donating blood on Flu vaccine screening sheet. Dr notified to come access patient prior to giving vaccine. 1040- Dr to clinic and completed his assessment clearing patient to receive Flu vaccin…

ChillsFlushingMuscle tightnessNauseaTremorVomiting
#2871081Nov 6, 2025
Male·79 yrs·WV·HEPAB

Wife contacted pharmacy and said patient was not doing well after his vaccination. His arm was sore, is still sore, and he feels "yucky." Family feels his condition has went "down hill "since the vaccine, but wife said that may be a coincidence. Patient woke…

DelusionMalaisePain in extremity
#2871082Nov 6, 2025
Male·1.4 yrs·WA·DTAPHEPBIP

patient received PEDIARIX when should have only received Dtap

Full blood countReticulocyte countWrong product administered
#2871083Nov 6, 2025
Female·68 yrs·SC·RSV

Patient reports blurry vision.

Vision blurred
#2871084Nov 6, 2025
Female·50 yrs·UT·PNC20, VARZOS

Patient came back about two weeks after vaccination complaining of marble like bump at the injection site. She also mentioned the site was red and painful for a few days following the injection. Now it is no longer red or painful but has a solid bump in the…

Injection site erythemaInjection site painInjection site swelling
#2871085Nov 6, 2025
Female·78 yrs·IL·COVID19, PNC21

Skin rash all over body.

Rash
#2871086Nov 6, 2025
Female·70 yrs·CO·COVID19

Patient reports after covid injection on 10/20/2025 when she was home she fainted and was unconscious for apprx 4hrs. Patient reports this is the second time she believes she has had a reaction to the covid injection, last time it also included fainting

Loss of consciousnessSyncope
#2871087Nov 6, 2025
Female·23 yrs·FLU3

Patient received the flu vaccine and immediately after their arm was hot. The next day the patient was dizzy, nauseous/vomiting, and had fever and hives.

DizzinessImmediate post-injection reactionNauseaPyrexiaSkin warmUrticaria+1 more
#2871088Nov 6, 2025
Female·54 yrs·MA·FLU3

I have gotten the flu vaccine every year for 15+ years I got the vaccine October 2024 and within 48 hours I started feeling ill, achey and just not myself then in December I had an episode of vertigo and since then I have been off balance, dizzy, woozy etc.

Balance disorderBlood test normalDizzinessFeeling abnormalMagnetic resonance imaging normalMalaise+3 more
Page 965 of 96,467