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(799 ms)

#2871656Nov 9, 2025
Female·1 yrs·NJ·COVID19, FLU3, HEPA, MMR

stridor and croupy cough started within 12-24 hours of vaccine administration, child remained afebrile,she was evaluated in the emergency room where she recieved racepinephrine and then in our office where she recieved a single dose of Decadron. Of note she a…

CoughStridor
#2871464Nov 8, 2025
Unknown·Age unknown·GA·HIBV

the dose came out of the patient's skin/muscle and the patient did not receive their full dose.; No additional AE reported.; This spontaneous report was received from a Medical Assistant and refers to a 6-month-old patient of unknown gender. The patient's co…

Injection site dischargeNo adverse event
#2871465Nov 8, 2025
Unknown·Age unknown·FL·HEPA

No additional AEs were reported; The healthcare worker is reporting that a patient received improperly stored vaccine.; This spontaneous report was received from other health professional and refers to a patient of unknown age and gender. The patient's medic…

No adverse eventProduct storage error
#2871466Nov 8, 2025
Unknown·Age unknown·FL·HPV9

No additional AEs were reported; The healthcare worker is reporting that a patient received improperly stored vaccine; This spontaneous report was received from other health professional and refers to a patient of unknown age and gender. The patient's medica…

No adverse eventProduct storage error
#2871467Nov 8, 2025
Female·Age unknown·IN·HEP

Received HEPLISAV-B, Positive Test Result for Hepatitis B; Initial report received on 04-Nov-2025. A pharmacist reported that a female patient received HEPLISAV-B (hepatitis B vaccine) for hepatitis B immunization then showed a positive test result for hepati…

Hepatitis B virus test positive
#2871468Nov 8, 2025
Female·Age unknown·MO·MNQ

Underage administration (MENVEO 1 vial administered to a 5 month old patient); 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 5-m…

Product administered to patient of inappropriate ageWrong product administered
#2871469Nov 8, 2025
Female·Age unknown·FL·COVID19

aortitis; This spontaneous case was reported by a pharmacist and describes the occurrence of AORTITIS (aortitis) in a female patient of an unknown age who received SPIKEVAX NOS (SPIKEVAX NOS) for COVID-19 prophylaxis. No Medical History information was rep…

AortitisLaboratory test
#2871490Nov 8, 2025
Female·28 yrs·MA·COVID19

Shoulder pain, heaviness, weakness, can't move arm much

ArthralgiaLimb discomfortMobility decreasedMuscular weakness
#2871491Nov 8, 2025
Female·42 yrs·WI·FLU3

Headache for 3 days. Left upper trapezius pain and soreness. Brain fog and woozy feeling for almost 2 weeks. Second morning after injection I hit my forehead bending down on the counter due to not feeling like myself and less control of my movements. Overall…

ArthralgiaBalance disorderBrain fogDizzinessFatigueHead injury+5 more
#2871492Nov 8, 2025
Female·42 yrs·NJ·COVID19, FLU3

Patient developed generalized intense pruritus (itching) on the hands, as well as abdominal cramping, three days after co-administration of the COVID Vaccine and Flu Vaccine. Symptoms were successfully treated with one dose of Zyrtec (cetirizine). Still experi…

Abdominal painParaesthesiaPruritus
#2871493Nov 8, 2025
Female·68 yrs·NY·FLU3

Developed severe arm pain, headache, and wheezing hours after vaccine. Short lived response to use of antihistamines and albuterol.

HeadachePain in extremityWheezing
#2871494Nov 8, 2025
Female·66 yrs·MI·COVID19, FLU3

Patient called this morning informing us of allegic reaction characterized by swollen lips and tongue and face. She was going to urgent care and asked which manufacturer's shots she got. She did not seem in respiratory distress on phone.

Lip swellingSwelling faceSwollen tongue
#2871495Nov 8, 2025
Male·34 yrs·MO·COVID19, FLU3

The patient received both vaccines he passed out for 15 seconds

Loss of consciousness
#2871497Nov 8, 2025
Female·60 yrs·HEPA

severe pain at injection site radiating up to L arm with limited to no mobility, rates pain 8-10/10 even at rest, has been worsening over one week and not relieved by anything

Injection site painPain
#2871498Nov 8, 2025
Male·54 yrs·COVID19

pulsatile tinnitus, hear loss in L temporal, L ear, swollen L anterior cervical lymph node

Deafness unilateralLymphadenopathyTinnitusTympanometry abnormal
#2871499Nov 8, 2025
Male·81 yrs·CA·COVID19

High tempoerature (Max temperature of 100F). feeling very weak and lethargic, legs very weak so felt unsteady, slept a lot, not hungry

AstheniaBalance disorderDecreased appetiteHypersomniaLethargyMuscular weakness
#2871500Nov 8, 2025
Male·11 yrs·NY·MNQ

Patient was administered Menquadfi vaccine on 10/29/2025. Patient's mother contacted doctor office stating patient developed swelling, redness and itching on left upper arm, the site of the vaccine administration. Patient was prescribed Benadryl, Hydrocortison…

Injection site erythemaInjection site pruritusInjection site swelling
#2871501Nov 8, 2025
Female·74 yrs·COVID19

Fever/Aches/Chills/Sore skin all over for 3 days

ChillsPainPain of skinPyrexia
#2871502Nov 8, 2025
Female·20 yrs·MI·COVID19, FLU3

Pt started to feel lightheaded within a couple of minutes of getting both flu and covid vaccines. Similar reaction had happened in the past when she got multiple shots at the same time. Pt drank some juice and lied down on the exam table. BP several minutes la…

Dizziness
#2871503Nov 8, 2025
SeriousDisabled
Female·70 yrs·NC·COVID19

fingers were numb so I went to urgent care to get A1c checked on 11/23/2023. About 2 weeks later started having vision problems so went to get eyes checked. A1c was fine. Diagnosed with dry eye. Don?t kno exactly but numbness in legs occurred like never befor…

Anti-ganglioside antibody positiveDry eyeGlycosylated haemoglobin normalHypoaesthesiaVisual impairment
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