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(827 ms)

#2844245Jun 7, 2025
Male·12 yrs·WA·FLU3, MNQ

Developed significant redness and swelling of right upper arm following vaccination, has had recurrent urticaria localized to vaccine site on right upper arm as often as daily to weekly since October 2024.

Gastrooesophageal reflux diseaseInjection site erythemaInjection site swellingInjection site urticaria
#2844246Jun 7, 2025
SeriousHospitalizedLife-threateningDisabled
Male·61 yrs·FL·COVID19

February 14th 2025 had a blood clot heart attack had to have a stent put in

Coronary arterial stent insertionCoronary artery thrombosisLaboratory testMyocardial infarction
#2844247Jun 7, 2025
Male·50 yrs·ND·PNC21

routine wellness visit with vaccinations with simultaneous vaccine administration by two people: one in left arm without difficulty but right upper arm vaccination administration with immediate pain and burning from shoulder into top of hand. Within 3 hours t…

Burning sensationImmediate post-injection reactionInjection site painMuscular weaknessShoulder injury related to vaccine administrationX-ray abnormal
#2844248Jun 7, 2025
Male·3 yrs·NY·MMR

+ hives on lower back and upper buttocks and L posterior shoulder, decreased po intake ? sore throat. Rapid strep in office negative. RVP 7 pending. No hx of prior hives. Mom with chronic urticaria following covid 19 vaccination and very hesitant to give child…

CultureHypophagiaOropharyngeal painStreptococcus test negativeUrticaria
#2844249Jun 7, 2025
Male·5 yrs·FL·DTAPIPV, MMRV

Facial swelling, ear lob swelling, and erythema to the lateral aspect of the right arm. 2" x 2" erythematous firm swelling on the left arm at the sight of the immunization. Diphenhydramine and Prednisolone administered in the clinic. Facial swelling and erythe…

Ear swellingErythemaPeripheral swellingSwelling face
#2844250Jun 7, 2025
Female·51 yrs·FL·VARZOS

BLOTCHY NECK RASH PER PT

RashRash macular
#2844251Jun 7, 2025
Male·5 yrs·FL·PPV

Patient presented to the walk-in clinic with bilateral eye swelling (eyes swollen shut) and nasal congestion. Keeping his head covered in a blanket and reluctant to talk to parents. Oral Prednisolone and Diphenhydramine was administered in the clinic. Nasal co…

Nasal congestionSwelling of eyelid
#2844252Jun 7, 2025
Female·72 yrs·KY·VARZOS

Patient was administered the vaccine and as soon as she got the shot she complained of not feeling well. Shortly, she complained feeling dizzy and could not breath. Emergency services were alerted 911 was called. Pharmacist checked the patient and she was brea…

DizzinessDyspnoeaHypopnoeaLoss of consciousnessMalaise
#2844253Jun 7, 2025
Female·38 yrs·IL·DTAP

Received vaccine after expiration. Expired 5/24/25

Expired product administered
#2844254Jun 7, 2025
Female·48 yrs·OH·TDAP

PATIENT REPORTED THAT SHE HAD SEVERE PAIN AT THE SITE AND HAD COMPROMISED RANGE OF MOTION, SWELLING AT SITE WITH PIMP-LIKE CHARACTERISTICS

Injection site painInjection site swellingMobility decreased
#2844255Jun 7, 2025
Female·52 yrs·NC·PNC21

local reaction: redness swelling ( size of a tangerine) and pain. treated symptomatically ( over the counter pain meds, ice, monitoring)

ErythemaPainSwelling
#2844256Jun 7, 2025
Female·73 yrs·PNC21

Swelling, Rash, Fever and soreness injection site

Injection site painPyrexiaRashSwelling
#2844257Jun 7, 2025
Female·4 yrs·OR·DTAPIPV

Quadracel (Dtap-IPV combination) was given in Left upper Thigh to patient on 6/5/25. This is the patients 5th dose of Dtap and 4th dose of IPV. Patient went home with no complaints of swelling, redness a=immediately after vaccine was given. Mom noticed Rednes…

Injection site erythemaInjection site swelling
#2844258Jun 7, 2025
Male·28 yrs·TX·COVID19

Developed inflammation in the stomach and esophagus in October 2023 after being sick. Still believe to have it to this day due to daily indigestion and burping. I also believe to have inflammation in my muscles, especially in the neck and shoulder area.

DyspepsiaEndoscopy upper gastrointestinal tract abnormalEructationGastritisMalaiseMyositis+1 more
#2844259Jun 7, 2025
Male·72 yrs·MI·VARZOS

Got shingles

Herpes zoster
#2844260Jun 7, 2025
Female·67 yrs·AL·PNC21, VARZOS

Patient states that 1 week after vaccination, shingrix vaccine is swollen, red/inflamed, and painful with reaction radiating down to elbow

Injection site erythemaInjection site inflammationInjection site painInjection site swellingPain
#2844261Jun 7, 2025
Male·37 yrs·KS·PPV

Swelling, red, heat in arm 5-6 days after injection. 3-4 weeks after injection, severe joint pain in feet, knees, some fingers, and left elbow.

ArthralgiaErythemaSkin warmSwellingX-ray
#2844262Jun 7, 2025
Male·68 yrs·WA·COVID19

Sore shoulder for over 10 days - waking up in middle of the night, can't comfortably raise left arm more than shoulder height. Pain started after vaccine administration, slowly getting better.

ArthralgiaPainSleep disorder
#2844263Jun 7, 2025
Female·17 yrs·OH·HPV9

Joint pain, fever, scratchy throat, swelling of joints, fingers and feet and face., nausea

Abdominal distensionArthralgiaNauseaPeripheral swellingPyrexiaSwelling face+1 more
#2844288Jun 7, 2025
Female·73 yrs·NY·VARZOS

Patient was in to receive her 2nd shingles dose on 6/4/25. Called pharmacy on 6/7/25 to report an itchy rash on certain parts of her body that started the day after the vaccine. She is reporting allergic type, itchy rash on back of right neck, lower back and l…

Injection site massInjection site pruritusOral mucosal eruptionOral painRashRash pruritic
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