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(828 ms)

#2844143Jun 5, 2025
Male·2 yrs·SD·COVID19

Pfizer Covid vaccine with beyond use date of 5/29/25 was given on 6/4/25. Patient's mother reports patient fussier than usual today (6/5/25) after receiving the Covid vaccine, Hepatitis A vaccine, and DTaP vaccines on 6/4/25.

Expired product administeredIrritability
#2844144Jun 5, 2025
Male·42 yrs·FL·ANTH, TYP, UNK

Symptoms 1st 24hrs: Cold chills, fever, tight throat. Symptoms within 36hrs: Chest pain, painful to swallow, throat worsen, dry cough-no constipation (no signs of it being a common cold). Symptoms after a week continue as hard dry cough, chest pain, fever is…

Chest X-rayChest painChillsCoughElectrocardiogramLaboratory test+3 more
#2844145Jun 5, 2025
SeriousLife-threatening
Male·4 yrs·OH·DTAPIPV, MMRV

Two weeks after vaccinations, child started getting bruising all over his legs along with body wide petechia.

ContusionImmune thrombocytopeniaPetechiaePlatelet count decreased
#2844146Jun 5, 2025
Male·56 yrs·CA·MMR

This is not an adverse event issue. pharmacist forgot to mix the antigen powder with the provided prefilled syringe with sterile water. pt was only injected with the sterile water ONLY. no side effects were reported. pt was called to come back to revacci…

No adverse event
#2844148Jun 5, 2025
Female·12 yrs·GA·HPV9, MNQ, TDAP

Patient came to office with rash on L arm that extended underneath the arm as well. The area where vaccine was given was red, swollen and warm to the touch. Dr. recommended that the patient not have any more HPV vaccinations.

Injection site erythemaInjection site swellingInjection site warmthRash
#2844149Jun 5, 2025
Male·16 yrs·WA·HEP

N/A

Product administered to patient of inappropriate age
#2840052Jun 4, 2025
Female·16 yrs·TN·MENB, MNQ

could not lift right arm; Pain injection site; numbness, swelling and redness at injection site right arm; could not lift right arm; numbness, swelling and redness at injection site right arm; This non-serious case was reported by a other health professional v…

Body temperature increasedHeadacheInjection site hypoaesthesiaInjection site painUltrasound scan abnormalInjected limb mobility decreased+1 more
#2843760Jun 4, 2025
Female·68 yrs·COVID19

had the lightest cold symptoms with Delta; This spontaneous case was reported by a consumer and describes the occurrence of NASOPHARYNGITIS (had the lightest cold symptoms with Delta) in a 68-year-old female patient who received SPIKEVAX NOS (SPIKEVAX NOS) for…

Nasopharyngitis
#2843761Jun 4, 2025
Unknown·22 yrs·CA·RAB

developed rashes around the injection site after the second dose,described the rash to be circular; Initial information received on 02-Jun-2025 regarding an unsolicited valid non-serious case received from other health professional. This case involves a 22 y…

Injection site rash
#2843774Jun 4, 2025
Female·40 yrs·KY·PNC20

Pneumonia

Chest X-rayPneumonia
#2843775Jun 4, 2025
Female·21 yrs·ANTH, HEPA, JEV1, UNK

21 yo service member presented to immunization for vaccines. Prior to her getting vaccines, Name, DOB, Allergies, any negative reactions, pregnancy status now or in the near future were all verified by one of the corpsman. Patient answered Negative to all pre…

Exposure during pregnancyPregnancy test urine positive
#2843777Jun 4, 2025
Female·0.5 yrs·NJ·DTAPIPVHIB

Pentacel was given past the expiration date with no reported adeverse event; Initial information received on 15-May-2025 regarding an unsolicited valid non-serious case received from a other health professional. This case involves a 6 months old female patie…

Expired product administered
#2843778Jun 4, 2025
Male·1.3 yrs·IN·TDAP

ADACEL was administered to a 15-month-6 days-old with no reported adverse event; Initial information received on 02-Jun-2025 regarding an unsolicited valid non-serious case received from a other health professional. This case involves a 15 months 6 days old m…

No adverse eventProduct administered to patient of inappropriate age
#2843779Jun 4, 2025
Male·31 yrs·WA·FLU3

patient was administered with an expired FLUBLOK today, with no reported adverse event; Initial information received on 02-Jun-2025 regarding an unsolicited valid non-serious case received from a other health professional. This case involves a 31 years old ma…

Expired product administered
#2843832Jun 4, 2025
Female·Age unknown·DE·PNC21

shoulder pain; arm swelling; fever of 104 degrees; fatigue; no appetite; rash; This spontaneous report was received from a 69-year-old female patient who was referring to herself. Her concurrent conditions included allergy to ciprofloxacin (CIPRO) and streptom…

ArthralgiaDecreased appetiteFatiguePeripheral swellingPyrexiaRash
#2843833Jun 4, 2025
Female·Age unknown·OH·HPV9

a 37 year old female patient received her first dose of the GARDASIL 9 vaccine on 11/28/2023. The patient received her second dose of the GARDASIL 9 vaccine on 05/28/2025; No additional AE; Information has been received from Business Partner/CRO on 28-May-2025…

Inappropriate schedule of product administrationNo adverse event
#2843835Jun 4, 2025
Unknown·Age unknown·PA·HEP

No additional AE; an adult has been administered the child dose of RECOMBIVAX HB; This spontaneous report was received from a medical assistant and referred to an adult patient of unknown gender. The patient's medical history was not reported. The patient's…

No adverse eventProduct administered to patient of inappropriate age
#2843837Jun 4, 2025
Unknown·Age unknown·COVID19, FLUN3

a bit faint; headache; fever; nausea; Started feeling bad that evening; Shortness of breath; A spontaneous report has been received from a consumer. The report concerns a female adolescent patient (age 15 years). No medical history was reported. No concomit…

Body temperatureDizzinessDyspnoeaFeeling abnormalHeadacheNausea+2 more
#2843838Jun 4, 2025
Female·33 yrs·CT·COVID19

Miscarried 5 week pregnancy hours after injection.

Abortion spontaneousExposure during pregnancy
#2843839Jun 4, 2025
Male·72 yrs·MA·PNC20

Pt presented to office the day after his injection and was experiencing significant pain with mild swelling in his L hand (pt has arthritis in same location of hand), mild swelling to R cheek and mild redness/warmth at injection site. Seen by MD who dx with al…

Injection site erythemaInjection site warmthPain in extremityPeripheral swellingSwelling face
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