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(808 ms)

#2872328Nov 12, 2025
Female·52 yrs·MD·COVID19

fluarix ordered. Comirnaty given due to pharmacist misreading consent form (horizontal layout- box checked for flu to right of covid - misread as covid checkmark

Wrong product administered
#2872329Nov 12, 2025
Male·5 yrs·VA·DTAPHEPBIP, HEPA, MMRV

Child returned to clinic approx 10 minutes later with eye swollen, watery, red splotches on face; c/o itchy throat, cough, received Epipen Jr and taken to ER via squad

CoughEye swellingLacrimation increasedRash macularThroat irritation
#2872330Nov 12, 2025
Male·3 yrs·MI·COVID19

Patient was given Pfizer covid vaccine for 5-11 years old at the age of 3 years and 11 months.

Product administered to patient of inappropriate age
#2872331Nov 12, 2025
Female·58 yrs·WI·FLU3, PNC20

Patient had localized redness start at the injection site approximately 24 hours following injection. The pain and swelling progressed to encompass her entire upper left arm with coinciding fever and chills. The area of the left upper arm was evaluated 11/12/2…

ChillsInjection site cellulitisInjection site erythemaInjection site painInjection site swellingInjection site warmth+2 more
#2872332Nov 12, 2025
Female·86 yrs·SD·FLU3

Patient stated that her arm was extremely sore afterwards for almost a week. She said that the arm never swelled up or was red. She said that she used ice packs but nothing seemed to help. With time, the pain lessened.

Pain in extremity
#2872333Nov 12, 2025
Female·78 yrs·OR·COVID19

approximately 3 hours after receiving the vaccine, the patient reports having vision changes that impaired her reading ability then caused more pronounced blurred vision for several hours. She said it then resolved over the next few hours and she did not at th…

Vision blurred
#2872334Nov 12, 2025
Female·44 yrs·TX·FLU3

Reports waking up with : swelling of the face-yes, lips-yes, arm-yes, and hands-yes, and weakness-yes. Weakness is generalized body with aches and headache.

AstheniaHeadacheJoint swellingLip swellingPainPeripheral swelling+1 more
#2872335Nov 12, 2025
Male·5 yrs·MN·FLU3

Booster was given 09/29/2025 & was on schedule 11/10/25 for just COVID & received another extra Booster dose of Influenza Vaccine.

Extra dose administered
#2872336Nov 12, 2025
Female·83 yrs·MI·RSV

Vaccine expired on 10/31/2025 and was not pulled from inventory.

Expired product administered
#2872337Nov 12, 2025
Female·59 yrs·WI·PNC20

Patient was in office for routine visit and requested Pneumonia vaccine. Expired Prevnar 20 vaccine (Exp August 2025) was given to patient.

Expired product administered
#2872338Nov 12, 2025
Male·73 yrs·NV·FLU3

By the following morning after the injection. Arm swelled, red, hot, muscular pain, painful to pressure/touch expanded to 3.5 inches in diameter. Raised about 0.5 inches, Became a hard mass that remained hard, painful, and red and of that size for approximat…

ErythemaIndurationLimb massMyalgiaPeripheral swellingPruritus+2 more
#2872339Nov 12, 2025
Female·28 yrs·NC·HEP

Patient states that she has burning, soreness, and pain

Burning sensationPain
#2872340Nov 12, 2025
Male·16 yrs·IN·FLU3, MENB, MNQ

During vaccination, patient was sitting upright in chair. Nurse administered vaccines and while administering, patient slumped over and then tightened-body and shook upper extremities for 1-2 seconds. BP 100/62, BS 118, RR16. Normal cardiac and neuro exam, A&O…

Blood glucose normalMusculoskeletal stiffnessTremor
#2872341Nov 12, 2025
Male·92 yrs·IA·FLU3

Patient had received an influenza vaccine at his assisted living facility on 10/21/2025. His daughter did not know this and scheduled him for an appointment at our pharmacy. Medicare did not flag the claim as a duplicate so we administered the vaccine. The…

Extra dose administered
#2872342Nov 12, 2025
Female·68 yrs·HI·FLU3

C/O itching and rash to left upper arm. Observed on site left upper arm with welt/redness covering about 70-80% of upper arm. Patient denies pain, skin intact, no other concerns

Injection site erythemaInjection site pruritusInjection site rashInjection site reactionUrticaria
#2872343Nov 12, 2025
SeriousHospitalized
Male·74 yrs·OH·FLU3

He had the vaccine at 1:15 pm on 11/3/25. That night, he took a Trazodone 150 mg and had a glass of wine before bed. Around 10:30 pm, he was noted to be disorientated, confused. He was taken to the ER and admitted. Testing was negative and returned to normal c…

Alcohol useComputerised tomogram head normalConfusional stateDisorientationMagnetic resonance imaging head normalScan with contrast normal
#2872344Nov 12, 2025
Unknown·Age unknown·NC·HEPA

No additional AE; Nurse called and reported inadvertent administration of a pediatric dose of VAQTA to an adult patient on 20OCT2025. Limited patient demographics provided. No additional AE/no PQC.; This spontaneous report was received from a nurse and refers…

No adverse eventUnderdose
#2872345Nov 12, 2025
SeriousHospitalizedLife-threatening
Female·86 yrs·OH·FLU3

On October 27, 2025, the day after her influenza vaccine, she developed sudden onset shortness of breath and severe weakness without other symptoms. She was intubated at the scene. Was transported to the ER and prior to arrival arrested in the Ambulance wit…

AstheniaAtrial fibrillationBlood calciumBlood lactic acidBlood magnesiumCatheterisation cardiac normal+14 more
#2872346Nov 12, 2025
Female·61 yrs·UT·COVID19, TDAP

Tdap given in error when influenza was requested. Patient has had severe reactions to tetanus toxoid in the past so will monitor and follow up with us if there are concerns.

Wrong product administered
#2872347Nov 12, 2025
Male·53 yrs·UT·COVID19, TDAP

Tdap given in error when influenza was requested. Patient notified and will follow up if any adverse affects from the error and will seek influenza dose

Wrong product administered
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