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(790 ms)

#2876750Dec 7, 2025
Male·6 yrs·PA·COVID19

Patient given Comirnaty instead of Spikevax.NO adverse reactions.

No adverse eventWrong product administered
#2837041Dec 6, 2025
SeriousDisabled
Unknown·Age unknown·IL·VARZOS

Near immediate sense of right facial fullness, pain->transformed into mild right facial weakness with pain and sensory changes (numbness and tingling). She now has numbness and pain inside her mouth, tongue, cheek.

Facial discomfortFacial painHead discomfortHeadacheParaesthesiaSwelling face+18 more
#2875994Dec 6, 2025
Female·76 yrs·IN·COVID19

felt achy; tired; This is a spontaneous report received from a Pharmacist and a Consumer or other non HCP, Program ID. A 76-year-old female patient (not pregnant) received BNT162b2 omicron (kp.2) (COMIRNATY (2024-2025 FORMULA)), on 31Oct2024 as dose 1, single…

FatiguePain
#2876377Dec 6, 2025
Female·Age unknown·FL·COVID19

Extreme stomach upset; This is a spontaneous report received from an Other HCP and a Consumer or other non HCP, Program ID. A 70-year-old female patient received BNT162b2 (BNT162B2 NOS), in 2024 as dose 1, single (Batch/Lot number: unknown) for covid-19 immun…

Abdominal discomfort
#2876604Dec 6, 2025
Male·81 yrs·IN·COVID19

severe rxn/ coughing; severe lethargic; This is a spontaneous report received from an Other HCP and a Consumer or other non HCP, Program ID. An 81-year-old male patient received BNT162b2 omicron (kp.2) (COMIRNATY (2024-2025 FORMULA)), on 25Sep2024 at 13:15 as…

CoughLethargy
#2876626Dec 6, 2025
Unknown·Age unknown·VARZOS

Suspected Vaccination failure; shingles; This serious case was reported by a consumer via interactive digital media and described the occurrence of vaccination failure in an unspecified number of patients who received Herpes zoster (Shingles vaccine) for proph…

Herpes zosterPainVaccination failure
#2876627Dec 6, 2025
Unknown·Age unknown·COVID19

got blood clots from the shot; This spontaneous case was reported by a non-health professional and describes the occurrence of THROMBOSIS (got blood clots from the shot) in a patient of an unknown age and gender who received SPIKEVAX NOS (SPIKEVAX NOS) for COV…

Thrombosis
#2876629Dec 6, 2025
Male·Age unknown·MO·COVID19

Muscle twitch; it just happens sporadically; It could be anywhere, It could be my bicep; It in my left bicep; This is a spontaneous report received from a Consumer or other non HCP. A 64-year-old male patient received BNT162b2 omicron (lp.8.1) (COMIRNATY (202…

Muscle twitching
#2876630Dec 6, 2025
Female·Age unknown·COVID19

severe rxn/ coughing; severe lethargic; wife slept through most days of the week; This is a spontaneous report received from an Other HCP and a Consumer or other non HCP, Program ID. A female patient received BNT162b2 omicron (kp.2) (COMIRNATY (2024-2025 FORM…

CoughLethargySomnolence
#2876631Dec 6, 2025
Female·Age unknown·COVID19

Seriously injured; This is a spontaneous report received from a Consumer or other non HCP. A female patient (unknown if pregnant) received BNT162b2 (COMIRNATY), on 18Jan2021 as dose 1, single (Batch/Lot number: unknown) for covid-19 immunisation. The patient'…

Injury
#2876632Dec 6, 2025
Female·68 yrs·CA·COVID19

sore arm; This is a spontaneous report received from a Consumer or other non HCP. A 68-year-old female patient received BNT162b2 omi xbb.1.5 (COMIRNATY (2023-2024 FORMULA)), on 30Nov2023 as dose 1, single (Batch/Lot number: unknown) at the age of 68 years for…

Pain in extremity
#2876634Dec 6, 2025
Female·82 yrs·FL·COVID19

swelling and itching in arm; itching in arm that extended down to elbow and up the arm; This is a spontaneous report received from an Other HCP and a Consumer or other non HCP, Program ID. An 82-year-old female patient received BNT162b2 omicron (kp.2) (COMIRN…

Peripheral swellingPruritus
#2876636Dec 6, 2025
Male·82 yrs·CA·COVID19

COVID; COVID; This is a spontaneous report received from a Consumer or other non HCP, Program ID. An 82-year-old male patient received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025-2026 FORMULA)), on 27Oct2025 as dose 1, single (Batch/Lot number: unknown) at the…

COVID-19Vaccination failure
#2876648Dec 6, 2025
Female·46 yrs·CA·FLU3

Vaccine was administered very high on shoulder. Past flu vaccines have never hurt. From the moment the needle went in, I could feel a shooting pain. I tried to not show pain because my children had to get theirs next. From that moment ok, I felt pain, and…

Impaired work abilityInjected limb mobility decreasedInjection site painLoss of personal independence in daily activitiesPainProduct administered at inappropriate site
#2876649Dec 6, 2025
Male·58 yrs·SD·COVID19

troublesome Tinnitus left ear (ringing)

Tinnitus
#2876650Dec 6, 2025
Female·68 yrs·GA·COVID19

PT STARTED EXPERIENCING FEVER AND CHILLS AFTER THE 1ST DAY OF RECEIVING VACCINE AND THEN INJECTION SITE BEGAN TO GET RED AND SURROUNDING AREA WAS HARD AND WARM TO TOUCH. PT STATED THAT THE HEADACHE, FEVER AND CHILLS WENT AWAY BUT THEN A FEW DAYS LATER SHE EXPE…

ChillsGaze palsyInjection site erythemaInjection site indurationInjection site warmthPyrexia+1 more
#2876651Dec 6, 2025
Male·64 yrs·FL·RSV

Duplicate vaccination given. Patient came in pharmacy on 12/5/25 requesting RSV per MD recommendation. I checked state shots and there was no history of RSV vaccination. Vaccine was administered. Pharmacy Customer Experience emailed the pharmacy on 12/6/25 in…

Extra dose administered
#2876652Dec 6, 2025
Female·19 yrs·CA·UNK

light headed, dizziness

Dizziness
#2876653Dec 6, 2025
Female·42 yrs·TX·VARZOS

prescription was received electronically on 8/9/2025. Prescription was sent for human papillomavirus vaccine, 9-valent, but was inputted and 4-pointed for Shingrix. There are no DURs that show up for verifying patient age who was under 50 years old. Patient wa…

Wrong product administered
#2876654Dec 6, 2025
Female·69 yrs·FL·FLU3

THE PATIENT HAS A LOCAL REACTION, HER ARM IS RED AND ITCHY.

ErythemaPruritus
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