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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(820 ms)

#2851209Jul 25, 2025
Female·14 yrs·NM·MNQ

administered vaccine to early not due unti 2027

Inappropriate schedule of product administration
#2851210Jul 25, 2025
Female·39 yrs·ME·MMR

Vaccine was unfortunately administered 52 days after Expiration date. Date was missed during workflow and discovered after administration. Patient was notified and advised to repeat vaccination in one month. Provider office has been notified. Pharmacy Qualit…

Expired product administered
#2851211Jul 25, 2025
Female·1 yrs·IN·FLU3, HEPA, MMR, VARCEL

HIVES DEVELOPED LATE EVENING SAME DAY AS VACCINES GIVEN AND WERE WORSE BY NEXT MORNING BUT THEN WENT AWAY NEXT DAY. TEMP AT HOME 104.7 F RECTAL ON 5-26-25 IN AM AND PROJECTILE VOMITING, FUSSY AND TACHYCARDIA (PULSE 176), MOTHER GAVE IBUPROFEN,. WENT TO E…

Body temperature increasedGastroenteritisInfluenza A virus test negativeInfluenza B virus test negativeIrritabilityRespiratory syncytial virus test negative+3 more
#2851212Jul 25, 2025
Female·0.3 yrs·TX·DTAPIPVHIB, PNC15, RV5

Right thigh prickly skin rash measuring 3in by 1.5in around the injection site and Left thigh prickly skin rash measuring 1in by 1in; felt warm to the touch. Treatment hydrocortisone 1% apply to affected area BID. Patient to follow up Monday 7/28/25.

Injection site rashInjection site warmthParaesthesia
#2851213Jul 25, 2025
Female·18 yrs·SC·MNQ

on 07/25/2025 the patient came into the facility for a school physical, she brought a immunization record showing that she was due to receive a meningococcal vaccine which i administered to her, but it was later discovered in state system that the patient was…

Vaccination error
#2851214Jul 25, 2025
Female·11 yrs·NJ·MNQ, TDAP

Mother reports that on the evening of 7/16/25, the child began with muscle pain, fatigue, headache, diarrhea, injection site pain and hives. Mother reports giving the child Tylenol. Denies administering Benadryl or other antihistamines for the hives. Mothe…

DiarrhoeaFatigueHeadacheInjection site painInjection site urticariaMyalgia
#2851215Jul 25, 2025
Male·47 yrs·MO·TDAP

Pain in left shoulder, neck and chest. Ibuprofen

ArthralgiaChest X-rayChest painElectrocardiogramNeck pain
#2851216Jul 25, 2025
Female·69 yrs·CT·VARZOS

Patient has a case of shingles despite the vaccine

Herpes zoster
#2851217Jul 25, 2025
Male·14 yrs·IL·HPV9

Patient received his 2nd dose of Gardasil around 1030 after normal WCC/school physical. He was talking and interactive during appointment. He was feeling fine immediately after vaccine and walked out of exam room to check out with guardian. At front desk he we…

Cold sweatFallPallor
#2851218Jul 25, 2025
Female·21 yrs·WI·MENB

Calling 4 days later stating that her left arm is extremely painful, swollen and red. Red area is about the size of a golf ball and there is a hard area inside of red area about the size of a quarter. Provider on call messaged to address and will give furth…

ErythemaIndurationPain in extremityPeripheral swelling
#2851219Jul 25, 2025
Female·69 yrs·IL·TDAP

Headache, nausea, diarrhea for 3 days, abdomenal cramps, dizziness and vomiting, in bed for 2 1/2 days.

Abdominal painDiarrhoeaDizzinessHeadacheNauseaVomiting
#2851220Jul 25, 2025
Female·16 yrs·AZ·HPV9, MENB, MNQ

Patient was given an extra dose of HPV-9 in error as patient was up to date on this vaccine .Patients'smom called in to ask what vaccines were recieved as she was not present at the appointment and she was told MCV and MenB. When reviewing patients chart we d…

Extra dose administeredNauseaPain
#2851221Jul 25, 2025
Male·1.1 yrs·CA·HEPA, MMR, PNC20, VARCEL

Patient received MMR, VRZ, Peumo20, and Hep A vaccines for 12 Months WCC visit with Pediatrician on 07/17/2025 around 08:30am. Patient had no fevers or other symptoms during visit and was discharged. Per mother, around 07:50pm same day, patient started going l…

CyanosisGaze palsyGeneralised tonic-clonic seizureHypotoniaMusculoskeletal stiffnessTardive dyskinesia+1 more
#2851222Jul 25, 2025
Female·6 yrs·PA·COVID19

Pt was administered the Covid vaccine 3 days past the Beyond Use date.

Expired product administered
#2851223Jul 25, 2025
Male·1.6 yrs·TN·DTAPIPVHIB, HEPA

Right Thigh has redness that runs into the inner thigh and half dollar size knot. It started late in the afternooon on 07/23/2025. Patient contacted our office. PAC told her to give him Zyrtec and Motrin, try to do a cool compress. Patient's mother brough…

Injection site erythemaInjection site nodule
#2851224Jul 25, 2025
Male·0.8 yrs·MI·COVID19

There were no adverse reactions. The vaccine was diluted twice. Patient was under dosed.

No adverse eventProduct preparation issue
#2851225Jul 25, 2025
Female·1 yrs·ID·MMRV

Patient was given a MMRV vaccine at her 12 month check-up instead of MMR. She was given the varicella vaccine as well that day.

Extra dose administeredWrong product administered
#2851226Jul 25, 2025
Female·18 yrs·TX·MNQ

Systemic: Seizure-Mild, Additional Details: On 7/15/2025 pt received 2 vaccines - Comirnaty and Menveo in order - on the left deltiod muscle. After aprox one min of receiving the vaccines pt started having a seizure. Pt ws standing up, she bumped her head agai…

FallHead injurySeizure
#2851227Jul 25, 2025
Male·60 yrs·CA·COVID19

Systemic: Fainting / Unresponsive-Medium, Other Vaccines: Vaccine Type Brand: priorix; Manufacturer: gsk; LotNumber: 2N795; Route: Sq; BodySite: right arm; Dose: 1; VaxDate: 07/15/2025

SyncopeUnresponsive to stimuli
#2851228Jul 25, 2025
Female·54 yrs·CA·RSV

Site: Bruising at Injection Site-Medium, Site: Redness at Injection Site-Medium, Systemic: Allergic: Rash Generalized-Mild

Injection site bruisingInjection site erythemaRash
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