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(835 ms)

#2852706Aug 4, 2025
Female·82 yrs·CA·PNC20

Symptoms: arm pain, redness spreading to lower arm, at times itchy, warm to touch, tender. Treatment: Zyrtec, Doxycycline, pepcid, prednisone, Triamcinolone cream

ErythemaPain in extremityPruritusSkin warmTenderness
#2852707Aug 4, 2025
Female·1 yrs·CA·IPV

patient was given wrong vaccine: polio @ 11:16am. Pt needed to have MMR administered instead. Pt left with no symptoms.

No adverse eventWrong product administered
#2852708Aug 4, 2025
Female·74 yrs·WA·COVID19

Patient describes spontaneous facial bruising below the right eye with swelling and tenderness. Additionally, she reports scalp sensitivity.

ContusionSensitive skinSwelling faceTenderness
#2852709Aug 4, 2025
Male·17 yrs·VA·MENB

Not sure which meningococcal vaccine he received. Patient was fine from 2:46pm until he started getting a bad headache and chills and bodyaches around 8:45pm. Symptoms started and progressed rapidly after about 30 minutes of vigorous game play on his VR headse…

HeadachePain
#2852710Aug 4, 2025
Female·52 yrs·NV·VARZOS

PT called and reported that she is having hives since she got shingrix vaccine on 08/02/2025. She is taking antihistamine cetirizine now to help with the symptoms

Urticaria
#2852432Aug 3, 2025
SeriousHospitalizedLife-threateningDisabled
Male·77 yrs·CA·COVID19, VARZOS

Dysarthria. Can answer simple questions. Left facial weakness, dense right gaze preference and left field cut vs neglect. Right side 5/5, left with dense hemiparesis. Reflexes brisker on the left and left plantr response is extensor. Patient does not recogniz…

Angiogram cerebral abnormalBrain oedemaCarotid artery stenosisCerebral artery occlusionCerebral infarctionComputerised tomogram head abnormal+12 more
#2852433Aug 3, 2025
Female·34 yrs·TN·COVID19

Pain into entire right arm. Localized swelling and pain at site of injection

Injection site painInjection site swellingPain in extremity
#2852434Aug 3, 2025
SeriousHospitalizedDisabled
Female·64 yrs·OK·UNK

2017: GBS. Paralyzed R side . 2024: CIDP. Paralyzed L side

Chronic inflammatory demyelinating polyradiculoneuropathyGuillain-Barre syndromeLumbar punctureParalysis
#2852435Aug 3, 2025
Male·63 yrs·ID·TDAP

Severe muscle cramps, coughing wheezing, phlegm. Burning and itching at the site of injection that persists to date.

CoughInjection site painInjection site pruritusMuscle spasmsProductive coughWheezing
#2852436Aug 3, 2025
Male·12 yrs·WV·MNQ, TDAP

Event occurred on the evening of 11/30/2024 around 8:50pm. My son was sitting on the couch, almost asleep when I looked at him and noticed his arms were moving away from his body in a slow motion and his lips began to turn blue. I immediately called 911 and…

CyanosisDyskinesiaEchocardiogramElectrocardiogramElectrocardiogram ambulatoryElectrocardiogram normal+5 more
#2852437Aug 3, 2025
Female·62 yrs·KY·PNC20, TDAP

fever, sweating, pain with movement of the extremity, localized swelling and erythema

ErythemaHyperhidrosisPainPyrexiaSwelling
#2852438Aug 3, 2025
Female·71 yrs·VARZOS

localized reactions. Erythema, edema, pain surrounding administration site

Injection site erythemaInjection site oedemaInjection site painLocal reaction
#2852439Aug 3, 2025
Female·72 yrs·NC·COVID19

Muscle aches and some joint pain. Most severe was waking up the morning following vaccination with my hands burning. This continued for 4-5 days. Currently I still have numbness in my right hand. And occasional tingling in my left hand.

ArthralgiaBurning sensationHypoaesthesiaMyalgiaParaesthesia
#2852440Aug 3, 2025
Female·65 yrs·FL·PNC20, VARZOS

PATIENT REPORTS PAIN AND SORENESS IN LEFT DELTOID. THE LEFT DELTOID IS SWOLLEN AND RED.

Injection site erythemaInjection site painInjection site swelling
#2852441Aug 3, 2025
Female·61 yrs·NJ·VARZOS

pt claims has feeling of something crawling on her right leg. Started night of the shot and did not go away and now dry skin all from foot up to where the feeling of the crawling on leg

Dry skinFormication
#2852442Aug 3, 2025
SeriousDisabled
Male·36 yrs·SC·COVID19

Cataract in right eye, memory loss, teeth issues

AmnesiaCataractTooth disorder
#2852443Aug 3, 2025
Female·74 yrs·FL·HEPAB

I had the twinrix series in accelerated dose. 6/22, 6/28, 7/12. Because of my lung disease I have my liver enzymes monitored periodically. They have always been normal. Very stable. On June 3rd my Alk Phospatase was 48, on July 14th it was 142. On July 2…

Blood alkaline phosphatase increased
#2852444Aug 3, 2025
Male·Age unknown·AR·HEP

Hives and different breathing, hives lasted 48 hours. Mostly on back and chest/neck, no treatment "normal for babies to have skin breakouts"

Respiration abnormalUrticaria
#2852445Aug 3, 2025
Female·48 yrs·FL·COVID19, FLU3, TDAP

Developed redness on face similar looking to sunburn, but she did not get prolonged exposure to the sun. This occurred the morning after receiving the vaccines. No itching, swelling, trouble breathing was reported.

Erythema
#2852446Aug 3, 2025
Female·65 yrs·NE·PNC20, VARZOS

Patient called my store reporting she had gotten 2 vaccines at another location and stated she is experiencing a severe migraine lasting more than 24 hours after receiving the vaccines. She stated she took Excedrine migraine and ice but it did not help.

Migraine
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