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(744 ms)

#2876262Dec 4, 2025
Male·12 yrs·CA·COVID19

No symptom Error made. Pt was given Covid Vaccine Spikevax 6mos to 11yrs of age and pt is 12 years old.

Product administered to patient of inappropriate age
#2876263Dec 4, 2025
Female·63 yrs·NV·RSV

I EXPLICITY checked with pahrmacist and shot nurse 3x to make sure I was being a vaccine with an adjuvant. Difficulty breathing, fever, feverish headaches, left body pain, rapid heartbeat, dizziness weakness. two months later I still have the feverish headach…

AstheniaDizzinessDyspnoeaHeadacheHeart rate increasedPain+1 more
#2876264Dec 4, 2025
Female·15 yrs·VA·FLUN3

N/A

Unevaluable event
#2876265Dec 4, 2025
SeriousHospitalized
Female·83 yrs·VA·COVID19

Admitted for Rhabdomyolysis day of or day after receiving Pfizer-SARS-CoV-2-MRNA vaccine. She is still tolerating medications classic for Rhabdo after discharge (atorvastatin, losartan) - so her rhabdo is not related to these medications. It can only be at…

Blood creatine phosphokinase increasedRhabdomyolysis
#2876266Dec 4, 2025
Male·11 yrs·CA·UNK

Right shoulder was buring after injection. 3 hours later his right shoulder was swollen and had hives around the injection site. 24 hours later hives were still present and spikes a fever of 102 from ear thermometer. He is feeling weak and sick to his stomac…

AstheniaBurning sensationInjection site urticariaJoint swellingMalaiseNausea+1 more
#2876267Dec 4, 2025
Female·82 yrs·IL·PNC20

patient developed urticarial rash after administration of the Prevnar 20 vaccine. No anaphylaxis.

Urticaria
#2876268Dec 4, 2025
Male·5 yrs·IN·DTAPIPV, MMRV

While patient was at daycare today, they reported to patients mother of fever, now vomiting redness swelling at the injection sites and he is not walking right.

Gait disturbanceInjection site erythemaInjection site swellingPyrexiaVomiting
#2876269Dec 4, 2025
Female·74 yrs·FL·COVID19, UNK

Patient received painful arm swelling and redness. After consult with doctor patient advised not to receive future covid vaccines.

ErythemaPain in extremity
#2876270Dec 4, 2025
Female·36 yrs·PA·COVID19, FLU3, HEPAB, TYP

Lip swelling 24 hours after vaccinations, initially right bottom lip, then an hour later left top lip, and by the next morning, both lips diffusely swollen, took Benadryl the night of onset of symptoms 12/2.

Lip swelling
#2876271Dec 4, 2025
Male·59 yrs·MI·FLU3, VARZOS

Patient was supposed to be given Shingrix vaccine and only diluent was given.

Product preparation issue
#2876272Dec 4, 2025
Male·83 yrs·COVID19, FLU3

Patient had cardiac symptoms and 911 was called. EMT asked spouse and was told he received his flu and covid vaccinations that day earlier. EMT advised rest and fluids to prevent dehydration and according to spouse patient was ok after 24 hours.

Cardiac disorder
#2876273Dec 4, 2025
Female·65 yrs·MO·COVID19

within a short amount of time after getting the vaccine. I became extremely dizzy, off balance, and couldn't think. I have had tinnitus and vertigo. It blew my Ménière's disease up and it is now completely out of control. I have been to the doctors (PCP and…

Balance disorderCondition aggravatedDizzinessMeniere's diseaseMental impairmentTinnitus+1 more
#2876274Dec 4, 2025
SeriousHospitalized
Female·50 yrs·AR·COVID19

hospitalized with COVID

COVID-19
#2876275Dec 4, 2025
Female·20 yrs·SC·MENB

Patient is a 20-year-old female who presents emergency department today for headaches, chills, nausea, lightheadedness since 1:00 this afternoon. Patient states that around 10 AM this morning she received the meningococcal vaccine at her primary care doctor o…

ChillsDizzinessHeadacheInjection site painNausea
#2876276Dec 4, 2025
SeriousHospitalized
Male·54 yrs·AR·COVID19

hospitalized with COVID

COVID-19
#2876277Dec 4, 2025
Male·0.2 yrs·ME·DTAPIPV, HEP, HIBV, PNC20, RV5

Patient received Quadracel vaccine, off license use

Off label useProduct administered to patient of inappropriate age
#2876278Dec 4, 2025
Female·79 yrs·PA·RSV

the patient called the pharmacy 130pm 12/4/25 to let us know she was tired after getting the arexy imz. the immunization was administered at the pharmacy 12/3/25 330pm ,she said the tired started at 11pm later that day.

Fatigue
#2876279Dec 4, 2025
SeriousHospitalized
Female·51 yrs·AR·COVID19

hospitalized with COVID

COVID-19
#2876280Dec 4, 2025
Female·5 yrs·MD·COVID19, DTPPVHBHPB, PNC20

No reaction or adverse event.

No adverse eventProduct administered to patient of inappropriate age
#2876281Dec 4, 2025
Female·85 yrs·PNC21

Severe pain; arm swelling that lasted for over 1 month. Required treatment by PCP.

PainPeripheral swelling
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