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(802 ms)

#2873493Nov 19, 2025
Female·13 yrs·LA·MNQ

Mom brought patient to clinic with c/o neck & back pain, headache, subjective fever injection site red, swollen with rash. When patient left the clinic, she had no neck stiffness and able to turn head unassisted right, left, up and down. Backpain improved at v…

Back painInjection site erythemaInjection site rashInjection site swellingNeck painPyrexia
#2873552Nov 19, 2025
Male·70 yrs·MA·COVID19

headache, muscle aches with some sharp pains, joint aches, fever. Lasted about 48 hours. Took motrin 200mg to relieve the pain and aches.

ArthralgiaHeadacheMyalgia
#2873553Nov 19, 2025
Female·33 yrs·NY·UNK

I went to the ER to get stiches in my right index finger on Nov 13. Due to the injury being sustained by a pocket knife, the ER at [withheld], administered a Tetanus Shot. I became sore at the injection site the following morning and continued to be progressiv…

ArthralgiaInjected limb mobility decreasedInjection site painInsomniaNeuropathy peripheral
#2873554Nov 19, 2025
Female·44 yrs·SC·FLU3

patient said after she left the pharmacy both of her upper arms became sore and she took a shower on 11/10/25. After the shower she noticed a rash that started near her hairline. All of her muscles were achy after that and the rash spread all over her body fro…

Burning sensationInjection site painMyalgiaPain in extremityRashRash pruritic
#2873555Nov 19, 2025
Female·33 yrs·FLU3

pt called stating soon after she received the vaccine she started to have chest pain, severe bruising, left side body soreness and that her joints felt brittle. advised pt that she should be evaluated by a medical provider

Chest painContusionMusculoskeletal discomfortPain
#2873556Nov 19, 2025
Unknown·Age unknown·FL·HEPA

no adverse event; improperly stored vaccine; This spontaneous report was received from an Other health professional and refers to a patient of unknown age and gender. The patient's medical history was not reported. The patient's concurrent conditions were no…

No adverse eventProduct storage error
#2873557Nov 19, 2025
Female·16 yrs·WI·HPV9, MENB

Patient obtained her men B vaccine. RN then administered the HPV vaccine and immediately after, patient was mid sentence talking to the RN and collapsed forward. Patient was sitting on the bed at the time of the nurse was able to catch her unless her back. R…

Abdominal painAnxietyAstheniaBlood glucoseChest discomfortComputerised tomogram thorax+14 more
#2873558Nov 19, 2025
Male·4 yrs·DE·FLU3

Needle slipped out during administration due to patient struggling, and patient only received an approximate of 0.1 mL in left arm during attempt, with about only about 0.25 mL left in syringe. With the agreement of the parents and approval of Dr., another flu…

Circumstance or information capable of leading to medication error
#2873559Nov 19, 2025
Female·67 yrs·TDAP

patient states cannot raise arm. Dr states muscle related not joint. need PT

Mobility decreasedMuscle disorder
#2873560Nov 19, 2025
Male·11 yrs·TN·MNQ, TDAP

Mom called 1120/25 at 0830 to report child was telling her this morning that his RIGHT arm felt numb and tingling. (site of TDAP )Mom put some OTC (over the counter0 product "icy hot" on the site and sent child to school. After discussion with Mom she plans to…

HypoaesthesiaParaesthesia
#2873561Nov 19, 2025
Female·48 yrs·VA·FLU3

Patient had asked for a Covid shot and I gave her a flu shot instead - she had already received a flu shot in October 2025

Extra dose administeredWrong product administered
#2873562Nov 19, 2025
Female·85 yrs·ME·PNC21

patient has redness at injection site as well as stating its hot to the touch, she has generally not felt well since getting vaccine, has been sleeping a lot more and is not eating a lot. she has a dr appt scheduled 11/21 that she plans to speak with doctor ab…

Decreased appetiteIncreased need for sleepInjection site erythemaInjection site warmthMalaise
#2873563Nov 19, 2025
Male·50 yrs·MI·FLU3

Pt received the wrong flu dose, he received high-dose instead of the regular dose.

Product administered to patient of inappropriate age
#2873564Nov 19, 2025
Female·63 yrs·IN·HEPAB

Approximately 5 days after being vaccinated pt noticed redness and scabbing at site of injection. Continues to be red and scabbed two weeks later.

Injection site erythemaInjection site scab
#2873565Nov 19, 2025
Male·2 yrs·NC·DTAPIPV

Kinrix was administered at 2 years of age vs recommended 4-6 years of age. Pt was not due for a 5th dose of DTaP nor a 4th dose of Polio at the time of administration, causing the patient to have to get and additional Kinrix on 11/18/2025 make patient up to da…

Product administered to patient of inappropriate ageWrong product administered
#2873566Nov 19, 2025
Female·65 yrs·CO·VARZOS

Pt reported with Cellulitis of upper arm 5 days after vaccine, was treated with cephalexin 500 qid

Cellulitis
#2873567Nov 19, 2025
SeriousHospitalized
Female·41 yrs·FL·UNK

GSK tDAP

Full blood countImmune thrombocytopeniaPlatelet count decreased
#2873568Nov 19, 2025
Female·82 yrs·OH·VARZOS

Pt experience light color change at the bottom of the shoulder, stated arm initially pain (which resolved after a few days), pt is only concerned about a little dot found on the lower shoulder which does not seem from the vaccine site

Pain in extremitySkin discolouration
#2873569Nov 19, 2025
Female·63 yrs·MI·FLU3

Pt received high dose flu instead of the regular dose flu.

Product administered to patient of inappropriate age
#2873570Nov 19, 2025
SeriousDisabled
Female·31 yrs·MA·COVID19

I?ve been having chronic shoulder pain since 2021. It is right shoulder and upper back. Have not been to orthopedic since I?m currently unemployed.

ArthralgiaBack pain
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