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(890 ms)

#2866006Oct 15, 2025
Male·1.6 yrs·NY·PNC20

Patient received a dose of pneumococcal 20 instead of Hepatitis A. As soon as LPN realized, she informed RN and provider. Provider then notified mother.

Wrong product administered
#2866007Oct 15, 2025
Female·42 yrs·TX·FLU3

I broke out in a Rash or Hives all over my arms, hips, upper legs, and lower legs

RashUrticaria
#2866008Oct 15, 2025
Female·67 yrs·VA·FLU3

Patient developed trace hives on arms and chest, burning all over body, abdominal and back pain with 2-5minutes after receiving flu vaccine. Benadryl 50mg IM was given for symptoms. Patient was taken to emergency department for further evaluation.

Abdominal painBack painBurning sensationUrticaria
#2866009Oct 15, 2025
Female·70 yrs·MT·COVID19, FLU3

Hives all over body.

Urticaria
#2866010Oct 15, 2025
Male·43 yrs·IA·DTAP

No Adverse Reaction, patient was given Infanrix on accident instead of the Boostrix

No adverse eventWrong product administered
#2866011Oct 15, 2025
SeriousDisabled
Male·39 yrs·IN·COVID19

5 months later blood clot formed in my right kidney, the medical center has all the records. Permanente scarring in my right Kidney.

Computerised tomogramKidney fibrosisMagnetic resonance imagingRenal vein thrombosis
#2866012Oct 15, 2025
Male·4 yrs·VI·DTAPIPV

Pt received Kinrix on 9/26/25. Developed dry cough on 9/27, a fever 9/28 & 29, hives 10/1. Seen 10/2 in clinic with hives and wheezing. Pt does not have a PMH of wheezing. Treated with steroids, albuterol nebulizer treatments. Seen for f/u on 10/6/2025.…

CoughPyrexiaUrticaria
#2866013Oct 15, 2025
Female·3 yrs·OR·COVID19, FLU3

Pfizer COVID for ages 5-11 was accidentally given to the patient.

Product administered to patient of inappropriate age
#2866015Oct 15, 2025
Male·55 yrs·VT·FLU3

Chest pain, jaw pain, difficulty breathing, light headed, difficult to concentrate. Worsened throughout the day. Sought help at urgent care for possible heart attack, EKG showed nothing. They transported patient to the hospital emergency department for many te…

Blood testChest painComputerised tomogramDisturbance in attentionDizzinessDyspnoea+6 more
#2866016Oct 15, 2025
Female·70 yrs·CA·COVID19

Starting 1 hour following vaccine, I developed scratchy throat. I has been 42 hours and evolved to dry cough due to scratchy irritation in throat.

CoughThroat irritation
#2866017Oct 15, 2025
Male·52 yrs·TX·FLU3

Patient received two doses on the same day of the Fluzone 0.5ml vaccine. No adverse effects reported by patient day 1 and day 2. Patient reports no symptoms or reactions to vaccine.

Extra dose administeredNo adverse event
#2866019Oct 15, 2025
Female·29 yrs·IA·TDAP

At the time of vaccination, the patient was approximately 6 months pregnant, with a due date of September 2, 2022. The symptoms occurred within 20 to 30 minutes of receiving the vaccine and included swelling, redness, inflammation, warmth, and pain/tenderness…

DeliveryExposure during pregnancyInjection site erythemaInjection site inflammationInjection site painInjection site swelling+1 more
#2866020Oct 15, 2025
Male·65 yrs·SC·RSV

Patient received one dose of arexvy RSV vaccine in October of 2024, he then came into the pharmacy and requested a flu and a RSV vaccine which he then received another dose of arexvy rsv vaccine in October of 2025

Extra dose administered
#2866022Oct 15, 2025
Female·76 yrs·FL·RSV

Pt reported flu like symptom on 10/13 and 10/14

Influenza like illness
#2866024Oct 15, 2025
Male·1.5 yrs·IA·DTAP, FLU3, HIBV

Hib vaccine had expired on 9/30/25. Pt has experienced no physical symptoms, will continue to monitor.

Expired product administeredNo adverse event
#2866025Oct 15, 2025
Male·1.8 yrs·AZ·MMRV

9/30/25 MOTHER CALLED IN REGARDING TESTICLES BEING SWOLLEN AND I PLACED HER ON HOLD WHILE I SPOKE W/ PCP - PCP RECOMMENDED ER. INFORMED MOTHER TO GO TO ER AND SHE STATED THAT SHE WOULD TAKE HIM. 10/1/25 Called and spoke w/ mother regarding ER Visit and she sta…

Heart rate increasedTesticular swelling
#2866026Oct 15, 2025
Female·2 yrs·PA·FLU3

After administering the vaccine, left upper arm began bleeding, swelling, and appeared red.

Injection site erythemaInjection site haemorrhageInjection site swelling
#2866027Oct 15, 2025
Female·44 yrs·CA·HPV9

Per provider's documentation, the patient received the HPV vaccine on the left deltoid, she then developed pain and swelling to her left deltoid area and swelling to her left deltoid and left axilla. The provider advised the patient to be seen in the ED for an…

Injection site painInjection site swellingOedema peripheral
#2866028Oct 15, 2025
Female·67 yrs·MD·COVID19

Sleepless night, aches all over, scalp neuralgia , fatigue took Advil and went to bed

InsomniaNeuralgiaPain
#2866029Oct 15, 2025
Female·73 yrs·COVID19, FLU3

Patient described a pain around the ribs that was temporary. She stated she had no difficulty breathing. It lasted less than 10 minutes per the patient.

Musculoskeletal chest pain
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