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(816 ms)

#2859035Sep 16, 2025
Female·1.3 yrs·TN·DTAP, HIBV, MENB

None at this time. Just wrong vaccine given at visit.

No adverse eventWrong product administered
#2859036Sep 16, 2025
SeriousHospitalized
Female·4 yrs·MA·DTAPIPV, FLU3, MMRV

Patient woke during the night crying, shaking and pain - given Tylenol and went to ER - arrived at ER just before midnight on 9/10/2025 - she left at 1:08am on 9/11/25 without being seen as symptoms had resolved - she went back to ER on 9/11/25 at 7:27pm due t…

Aspartate aminotransferase increasedBlood creatine phosphokinase increasedC-reactive protein increasedChromaturiaCryingInjection site erythema+9 more
#2859113Sep 16, 2025
Female·19 yrs·PA·FLU3

Given high dose influenza vaccine for 65+ in error. No symptoms or adverse reactions.

Incorrect dose administeredNo adverse event
#2859114Sep 16, 2025
Female·23 yrs·PA·FLU3

received Fluzone highdose in error at ~ 19 wks GA. no adverse reactions.

Exposure during pregnancyIncorrect dose administeredNo adverse event
#2859116Sep 16, 2025
Female·18 yrs·VA·TD

The TD vaccine was administered with an expired date of 7/04/25. No symptom.

Expired product administeredNo adverse event
#2859117Sep 16, 2025
Female·16 yrs·MENB, MNQ

Hard spot where the injection was given, painful.

Injection site indurationInjection site pain
#2859118Sep 16, 2025
SeriousDied
Male·64 yrs·MO·COVID19

After first and second shot my father was ill with fever, loss of energy and mental clarity on both occasions for more than three days. He developed blood pressure issues over time and had fainting episodes. He died September 30th 2025 after loosing consciousn…

AstheniaBlood pressure abnormalBrain fogDeathDizzinessHead injury+4 more
#2859119Sep 16, 2025
Male·18 yrs·MO·MENB, MNQ

vaccines given at 4:19 pm. By4:27 pm client had developed at rash at vaccine sites and the sites were itching. Client had a 4 inch circular red and warm rash at vaccine site (left arm, Men B) and a 1.5 inch (MCV right arm) and rash/hives on upper arms and c…

Injection site pruritusInjection site rashInjection site warmthRashRash erythematousUrticaria
#2859120Sep 16, 2025
Male·0.1 yrs·PA·HIBV

Vaccine was given to a 5 week old. No reaction at this time noted.

No adverse eventProduct administered to patient of inappropriate age
#2859121Sep 16, 2025
SeriousDisabled
Male·31 yrs·FL·COVID19

I initially developed some tremors in the left arm and hand about 2 weeks after the shot, late August or early September 2021. Went to the ER within a week of increased severity of the tremors in the left hand and arm, due to shortness of breath and chest pain…

AtaxiaChest painComputerised tomogram headDyspnoeaEchocardiogramElectroencephalogram+7 more
#2859123Sep 16, 2025
Female·58 yrs·GA·VARZOS

Patient had localized reaction at vaccine site. Had a painful red circle (approximately 4 inches in diameter) around the injection site with no other signs or symptoms according to patient.

Injection site erythemaInjection site pain
#2859124Sep 16, 2025
Male·3 yrs·AL·DTAPIPV

The patient was given the combination vaccine Kinrix for his 3rd dose of both dtap and polio. This vaccine is to be used for ages 4-6 years and he is 3 years of age.

Product administered to patient of inappropriate age
#2859125Sep 16, 2025
Male·49 yrs·WI·HEPA

Pulled pediatric dose which was 0.5ml. Gave two of same lot number to equal 1.0ml adult dose. NO ADVERSE REACTIONS.

No adverse eventWrong technique in product usage process
#2859126Sep 16, 2025
Male·14 yrs·GA·MMRV

No allergic reaction noted, no symptoms or signs. The patient was given ProQuad off label. Patient's mother was informed, she stated that her child is doing great, no issues noted.

No adverse eventProduct administered to patient of inappropriate age
#2859127Sep 16, 2025
Female·76 yrs·NC·COVID19

Woke w/ dizziness starting 3 1/2 days after injection. Better by mid-afternoon, but still not back to normal.

Dizziness
#2859128Sep 16, 2025
Male·16 yrs·GA·MMRV

No allergic reaction noted, no symptoms or signs. The patient was given ProQuad off label. Patient's mother was informed, she stated that her child is doing great, no issues noted.

No adverse eventProduct administered to patient of inappropriate age
#2859129Sep 16, 2025
Male·60 yrs·TX·COVID19

High Fever, chill, shortness of breath, dizziness, brain fog

Brain fogChillsDizzinessDyspnoeaPyrexia
#2859130Sep 16, 2025
Female·59 yrs·RI·PNC20, UNK

It was painful when she gave it to me and it hurt and when i got home it was sore i couldn't move my arm. The second day i couldn't even get dressed or do my hair. I couldn't lift my arm up. This lasted for like 3 weeks, but still i am having issues with my sh…

ArthralgiaInjected limb mobility decreasedInjection site painLoss of personal independence in daily activities
#2859131Sep 16, 2025
Female·11 yrs·FLU3

After administration the patient who was sitting in a chair became pale and laid her head on her hand and fainted. She did not hit her head of fall on the floor. She was laid flat and awoke within a minute. She returned to baseline after about 10 minutes and…

PallorSyncope
#2859132Sep 16, 2025
Female·1 yrs·KY·MMRV, MNQ, UNK

Accidental administration of meningococcal vaccine. She was supposed to get the pneumococcal vaccine.

Wrong product administered
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