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(822 ms)

#2863151Oct 4, 2025
Female·35 yrs·NC·TDAP

About two weeks after receiving the shot I began to experience some neck discomfort which I originally attributed to my sleeping position. It was only discomfort for about 2 more weeks and then progressed into excruciating, sharp, stabbing and shooting lower n…

Back painIntervertebral disc space narrowingMusculoskeletal discomfortNeck painSpinal X-ray abnormalSpinal flattening+1 more
#2863152Oct 4, 2025
Female·74 yrs·TX·VARZOS

Aches, pains, irritation, and inflammation

InflammationPainSkin irritation
#2863153Oct 4, 2025
Female·45 yrs·CA·COVID19

Arrhythmia, nausea, palpitations. Chest tightness, Started during sleep. Took two ibuprofen 200mg in the morning. Restarted around 6pm after 5 hours of work. Took ibuprofen again at 7pm. Other contributors: one alcoholic drink on 10/2, followed by two famotid…

Alcohol useArrhythmiaNauseaPalpitationsSleep disorder
#2863154Oct 4, 2025
Female·65 yrs·NJ·FLU3, MMR, TDAP

After giving the flu shot she was yelling in pain breathing heavy closing her eyes. This lasted for about 30 seconds which we opened her eyes felt dizzy I gave her fresh water which she said she felt better. Still had arm pain in that arm

DizzinessDyspnoeaPainPain in extremity
#2863155Oct 4, 2025
Female·48 yrs·CO·FLU3

4-5 hours after the injection left arm went numb from the fingers to the shoulder and extended to the left side of the neck. Lasted several hours with residual weakness and numbness to the left little finger

AstheniaHypoaesthesia
#2863156Oct 4, 2025
Male·73 yrs·CO·FLU3

Feels "awful", muscle pain, fatigue, headache, shaky starting last night (10/3) after receiving fluzone HD at around 12:37pm stating it feels similar to the reaction that he has had with previous dosing of moderna vaccination.

FatigueFeeling abnormalHeadacheMyalgiaTremor
#2863157Oct 4, 2025
Female·48 yrs·FLU3

Swelling/knot at the injection site as soon as the vaccine was administered. Swelling decreased by the end of the evening with no issues and minimal tenderness.

Immediate post-injection reactionInjection site noduleInjection site painInjection site swelling
#2863158Oct 4, 2025
SeriousHospitalizedLife-threatening
Male·62 yrs·TX·COVID19

2022 about 5 days after getting Covid vaccine my blood pressure shot up to 180/110 and could not be controlled by hypertension meds.. Last year 4-5 days after covid vaccine, I was hospitalized with hypertensive crisis and irregular heart rythem. On 10/02/202…

Blood pressure increasedComputerised tomogramDizzinessDyspnoeaElectrocardiogramHeart rate irregular+3 more
#2863159Oct 4, 2025
Female·16 yrs·AR·MNQ

Vomiting, diarrhea, headache

DiarrhoeaHeadacheVomiting
#2863160Oct 4, 2025
Female·68 yrs·MI·RSV

No adverse events occurred with the patient. Patient received a duplicate injection of RSV, when current recommendations are only 1 vaccine

Extra dose administeredNo adverse event
#2863161Oct 4, 2025
Female·66 yrs·NC·COVID19

upon review of patient immunization hx, patient received 24-25 dose on 8/19/25 then the 25-26 version on 9/30/25

Extra dose administered
#2863162Oct 4, 2025
Female·54 yrs·PA·MMR

Rash and welts, intensely itchy. On upper left arm, spread down arm, spot on upper left shoulder/chest, right side of face and neck spread to right side and inner right thigh -over the course of 1-2 weeks

Injection site pruritusInjection site rashInjection site reactionPruritusRashUrticaria
#2863163Oct 4, 2025
Female·17 yrs·MI·FLU3

Patient was administered two flucelvax vaccines. Bandaid was placed over site of injections. Patient states they are okay physically and mentally. Guardian was present and is aware of incident.

Extra dose administered
#2863164Oct 4, 2025
Male·76 yrs·SC·RSV

pt had previously received RSV vaccine in Sept 2024.

Extra dose administered
#2863165Oct 4, 2025
Female·75 yrs·FL·VARZOS

Patient stated she felt like she had a low-grade fever and joint pain around 9pm last night.

ArthralgiaPyrexia
#2863166Oct 4, 2025
Male·73 yrs·MI·RSV

No adverse events occurred with the patient. Patient received a duplicate injection of RSV, when current recommendations are only 1 vaccine.

Extra dose administeredNo adverse event
#2863167Oct 4, 2025
Male·63 yrs·PA·FLU3

Fluzone High dose for ages 65 and older given to patient aged 63.

Product administered to patient of inappropriate age
#2863168Oct 4, 2025
Female·4 yrs·AR·FLU3

A 4yo patient received Flublok rather than the age appropriate Fluzone.

Product administered to patient of inappropriate age
#2863169Oct 4, 2025
Male·64 yrs·PA·FLU3

fluzone hi dose for 65 and older given to 64 year old male

Product administered to patient of inappropriate age
#2863170Oct 4, 2025
Female·54 yrs·TX·COVID19

Strong odor of exhaust fumes. Note: This also happened last year, but I wasn't sure if it was the vaccine or not. This year it happened again. From experience, this side effect lasted a few months.

Parosmia
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