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(818 ms)

#2869581Oct 30, 2025
Female·67 yrs·NJ·FLU3

auditory hallucinations, during sleep

Hallucination, auditory
#2869582Oct 30, 2025
Female·65 yrs·LA·FLU3, VARZOS

On Wednesday 10/29/25 patient woke up and injection site was red and swollen and said that skin look splotchy. patient says later that night that the the area looked there were "whelps" developing and it looked like it was spreading. Patient reports that affec…

Injection site erythemaInjection site swellingPruritusRash macularUrticaria
#2869583Oct 30, 2025
Female·58 yrs·WI·RSV

Wrong vaccine given-was supposed to receive Capvaxive. No treatment given. Patient made aware of the error and potential side effects. Does not have previous medical risk factors to receive at 58 years old. Provider made aware of error.

Product administered to patient of inappropriate ageWrong product administered
#2869584Oct 30, 2025
Female·75 yrs·TX·COVID19

Patient experienced significant bleeding at the injection site along with slight redness and pain 4-6 inches from the injection site.

Injection site erythemaInjection site haemorrhageInjection site pain
#2869585Oct 30, 2025
Male·77 yrs·CO·FLU3

Patient was given both the high and regular dose of the Flu vaccine. No signs or symptoms are presented at this time.

Extra dose administeredNo adverse event
#2869586Oct 30, 2025
SeriousHospitalizedLife-threatening
Male·40 yrs·IL·COVID19

DVTs/PE

Blood testDeep vein thrombosisPulmonary embolism
#2869587Oct 30, 2025
Female·63 yrs·MS·COVID19

Pt vision became blurry with no being able to see letters in words almost immediately after vaccine. Pt was diagnosed with Central vein occlusion with hemorrhaging. Pt will get monthly shots in eye for 6 months and continue to be monitored for 1 year

Eye haemorrhageRetinal vein occlusionVision blurred
#2869588Oct 30, 2025
Female·89 yrs·NJ·COVID19

customer described pain at site initially then down arm , then wrist, and shoulder , wrist still hurts at night , wears a brace and used lidocaine and diclofenac gel externally.

ArthralgiaInjection site painOrthosis userPain in extremity
#2869589Oct 30, 2025
Female·35 yrs·MMR

improper preparation of vaccine; Inappropriate preparation of medication; Accidental exposure to product; This non-serious case was reported by a other health professional via call center representative and described the occurrence of exposure via skin contac…

Exposure via skin contactSyringe issue
#2869590Oct 30, 2025
Female·68 yrs·FL·RSV

Hot a headache and sinus pain on left side of face the night of vaccine (friday night). Woke up Sunday morning with double vision. Have seen opthamologist and neuro opthamologist. They said I have 6th nerve palsy.

DiplopiaHeadacheSinus painVIth nerve paralysis
#2869591Oct 30, 2025
Male·6 yrs·UT·FLU3

patient fainted 10-15 minutes after flu shot, diaphoretic, hypotensive and pale, drowsy. Mom states he had a febrile seizure when he had influenza in December. Nurse monitored blood pressure & pulse. Given granola bar, juice and water. Patient because more al…

Febrile convulsionHyperhidrosisHypotensionPallorSomnolenceSyncope
#2869592Oct 30, 2025
SeriousHospitalized
Male·64 yrs·CA·FLU3

64 y/o right handed man who says, he had paresthesias in his feet 2 days ago (10/28/25), slowly ascending up, then with burning sensation to his hips yesterday (10/29/25), and found with weakness ascending from feet up as of yesterday afternoon/evening (10/29/…

AreflexiaBulbar palsyBurning sensationCoagulopathyGuillain-Barre syndromeImmunoglobulin therapy+5 more
#2869593Oct 30, 2025
Female·1.1 yrs·TX·FLU3, HIBV, PNC20, UNK, VARCEL

Paralysis at least 12 hours at home no treatment

Paralysis
#2869595Oct 30, 2025
Male·67 yrs·MS·FLU3, TDAP

Patient was given the intramuscular injection Fluzone High dose in the left deltoid using a 5/8 inch needle rather than the appropriate 1 inch needle length. Called the patient the day after vaccine to alert him of the error, and he did not report any adverse…

No adverse eventWrong technique in product usage process
#2869596Oct 30, 2025
Female·8 yrs·CA·MNQ

booster vaccination administered to patient at 9 years of age; This non-serious case was reported by a other health professional via call center representative and described the occurrence of inappropriate age at vaccine administration in a 8-year-old female p…

Product administered to patient of inappropriate age
#2869597Oct 30, 2025
Female·69 yrs·KY·HEPAB

Ringing in ears; This non-serious case was reported by a other health professional via call center representative and described the occurrence of ringing in ears in a 69-year-old female patient who received HAB (Twinrix) (batch number AV2A3) for prophylaxis.…

Tinnitus
#2869598Oct 30, 2025
Female·Age unknown·RSV

Injection site swelling; Injection site pain; Injection site redness; Headache; Fatigue; patient was 59 years old; This non-serious case was reported by a consumer and described the occurrence of injection site swelling in a 59-year-old female patient who rece…

FatigueHeadacheInjection site erythemaInjection site painInjection site swellingProduct administered to patient of inappropriate age
#2869599Oct 30, 2025
Female·2 yrs·VA·DTAPHEPBIP

a pediatric patient received an extra dose of Pediarix; This non-serious case was reported by a nurse via call center representative and described the occurrence of extra dose administered in a 2-year-old female patient who received DTPa-HBV-IPV (Pediarix) (ba…

Extra dose administered
#2869600Oct 30, 2025
Unknown·Age unknown·RVX

suspected vaccination failure; just got over RSV; Sickness; This serious case was reported by a consumer via interactive digital media and described the occurrence of vaccination failure in a patient who received RSVPreF3 adjuvanted (RSV vaccine) for prophylax…

IllnessRespiratory syncytial virus infectionVaccination failure
#2869602Oct 30, 2025
Unknown·Age unknown·NY·MMR

Priorix was administered post expiration; This non-serious case was reported by a nurse via other manufacturer and described the occurrence of expired vaccine used in a patient who received MMR (Priorix) (expiry date 01-SEP-2025) for prophylaxis. On an unkno…

Expired product administered
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