VAERS Explorer

Explore VAERS reports

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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(777 ms)

#2869898Oct 31, 2025
Female·70 yrs·TX·COVID19

Extreme pain to entire left arm where the injection was done. Inability to move my arm because of the extreme muscle pain; Extreme pain to entire left arm where the injection was done. Inability to move my arm because of the extreme muscle pain; This spontaneo…

HypokinesiaVaccination site pain
#2869899Oct 31, 2025
Female·93 yrs·COVID19

No adverse effect; a couple of drops leaked from the connection between the PFS and the needle; couple of drops leaked from the connection between the PFS and the needle; This spontaneous case was reported by a pharmacist and describes the occurrence of DEVICE…

Device connection issueNo adverse eventUnderdose
#2869900Oct 31, 2025
Female·64 yrs·COVID19

It looks like the vial expired 5/15/25; general malaise; she could not keep fluids down; a little bit of sore arm; chills; vomiting; headache; This spontaneous case was reported by a consumer and describes the occurrence of MALAISE (general malaise), DEHYDRATI…

ChillsDehydrationExpired product administeredHeadacheMalaisePain in extremity+1 more
#2869901Oct 31, 2025
Female·Age unknown·COVID19

Normally experiences a pretty bad reaction to the vaccine, usually being gone for 2 or 3 days with a high fever and chills; High fever; Chills; This spontaneous case was reported by a consumer and describes the occurrence of IMMUNISATION REACTION (Normally exp…

ChillsImmunisation reactionPyrexia
#2869902Oct 31, 2025
SeriousHospitalized
Female·70 yrs·PA·COVID19

Developed atria fib; Pericarditis; This spontaneous case was reported by a consumer and describes the occurrence of ATRIAL FIBRILLATION (Developed atria fib) and PERICARDITIS (Pericarditis) in a 70-year-old female patient who received mRNA-1273.815 (SPIKEVAX 2…

Atrial fibrillationPericarditis
#2869903Oct 31, 2025
Male·47 yrs·MA·COVID19

dermatagraphia; hives; This spontaneous case was reported by a consumer and describes the occurrence of MECHANICAL URTICARIA (dermatagraphia) and URTICARIA (hives) in a 47-year-old male patient who received mRNA-1273 (Moderna COVID-19 Vaccine) (batch no. 068H2…

Mechanical urticariaUrticaria
#2869904Oct 31, 2025
Female·66 yrs·NJ·COVID19

pharmacy was quite busy, pharmacist told me she has to retrieve Covid booster from freezer. The pharmacist must of waited about 10 to 15 minutes before she administered booster into my left arm; bursitis; 12 hours later left shoulder felt like it was on fire;…

ArthralgiaBurning sensationBursitisHypokinesiaMagnetic resonance imagingProduct preparation error
#2869905Oct 31, 2025
Female·40 yrs·OH·COVID19, FLUX

Hives - urticaria; This spontaneous case was reported by a consumer and describes the occurrence of URTICARIA (Hives - urticaria) in a 40-year-old female patient who received mRNA-1283 (MNEXSPIKE PFS) for COVID-19 prophylaxis. Co-suspect product included Pr…

Urticaria
#2869906Oct 31, 2025
Female·74 yrs·SC·COVID19

passed out; right arm and breast have extreme bruising with pain./ have severe bruising on my right cheek and busted my chin; chest, ribs, and upper back are very painful; chest, ribs, and upper back are very painful; chest, ribs, and upper back are very pain…

Back painChest painChillsContusionFallJoint injury+3 more
#2869907Oct 31, 2025
Male·Age unknown·COVID19

couple of rounds were a little tough when we got the vaccine, definitely had a couple of things that weren't wonderful when took it in everything; headache; muscle ache; general tiredness; This spontaneous case was reported by a consumer and describes the occu…

FatigueHeadacheImmunisation reactionMyalgia
#2869908Oct 31, 2025
Female·18 yrs·AR·MENB

the pain at the site; the swelling at the site; they administered Trumenba subcutaneously instead intramuscularly; This is a spontaneous report received from a Nurse from medical information team. An 18-year-old female patient received meningococcal group b R…

Injection site painInjection site swelling
#2869909Oct 31, 2025
SeriousDisabled
Female·51 yrs·COVID19

Pain, swelling, increased warmth at injection site; Pain, swelling, increased warmth at injection site; Pain, swelling, increased warmth at injection site; Onset fever of 100.8; severe headache; body aches; chills; Fatigue; stiffness multiple bilateral joints;…

ArthralgiaBody temperatureChillsCondition aggravatedFatigueHeadache+7 more
#2869910Oct 31, 2025
SeriousDisabled
Female·51 yrs·COVID19

Stiffness of ankles, hips, shoulders, and knees; Severe fatigue; Joint swelling of bilateral multiple joints; Joint pain; Stiffness; stiffness of hands, fingers, feet, and neck; Injection site pain; Injection site swelling; Injection site heat; Fever at 101.4;…

ArthralgiaBody temperatureChillsFatigueHeadacheJoint stiffness+8 more
#2869911Oct 31, 2025
SeriousDied
Female·Age unknown·COVID19

It killed her mom; This is a spontaneous report and received from Consumer or other non HCPs from medical information team, Program ID. A female patient received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025-2026 FORMULA)), as dose 1, single (Batch/Lot number: u…

Death
#2869912Oct 31, 2025
Male·Age unknown·CA·COVID19

severe blood clots in his heart; This is a spontaneous report received from a Consumer or other non HCP from medical information team, Program ID. A 50-year-old male patient received BNT162b2 (BNT162B2), in 2020 as dose 1, single (Batch/Lot number: unknown) f…

Cardiac ventricular thrombosis
#2869913Oct 31, 2025
SeriousHospitalizedLife-threateningDisabled
Female·56 yrs·MO·COVID19

Spinal ruptures; eye strokes; brain bleed; RCVS; cancer; This is a spontaneous report received from a Consumer or other non HCP. A 56-year-old female patient (not pregnant) received BNT162b2 (BNT162B2), on 15Nov2021 as dose number unknown, single (Batch/Lot n…

Cerebral haemorrhageNeoplasm malignantOcular strokeReversible cerebral vasoconstriction syndromeSpinal cord injury
#2869914Oct 31, 2025
Unknown·Age unknown·WA·COVID19

broken glass; This is a spontaneous report received from an Other HCP from product quality group. A patient (age and gender not provided) received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025-2026 FORMULA)), as dose 1, single (Lot number: NA0589, Expiration Dat…

Device breakage
#2869915Oct 31, 2025
Male·Age unknown·FL·COVID19

everything is a little foggy because my brain is not quite thinking clearly; several pains; chest pains; got COVID; got COVID; This is a spontaneous report received from a Consumer or other non HCP, Program ID. A 73-year-old male patient received BNT162b2 (BN…

Blood pressure measurementBrain fogCOVID-19Chest painDrug ineffectivePain
#2869916Oct 31, 2025
Unknown·Age unknown·COVID19

CKD; diabetes; Couldn't walk well; sick; This is a spontaneous report received from a Consumer or other non HCP, Program ID. An elderly patient received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025-2026 FORMULA)), as dose 1, single (Batch/Lot number: unknown) f…

Chronic kidney diseaseDiabetes mellitusGait disturbanceIllness
#2869917Oct 31, 2025
Male·Age unknown·COVID19

Myocarditis; This is a spontaneous report received from a Consumer or other non HCP, Program ID. An 85-year-old male patient received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025-2026 FORMULA)), in Oct2025 as dose 1, single (Batch/Lot number: unknown) for covid…

Myocarditis
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