Search and filter adverse-event reports.
1,929,324 reports(742 ms)
Palpitations and arrhythmia
Right thigh reaction 12 cm x 12 cm induration constant vomiting lethargy unable to keep anything down sent to ED for dehydration.
no adverse event; PROQUAD was administered to ONE patient during a T/E; This spontaneous report was received from an Other health professional and refers to a(n) 18-month-old patient of unknown gender. The patient's medical history was not reported. The pati…
No Additional AE; patient received an expired dose of ROTATEQ; This spontaneous report was received from a Medical Assistant and refers to a 2-month-old patient of unknown gender. The patient's medical history was not reported. The patient's concurrent conditi…
No additional information provided. No additional AEs or PQC reported.; Caller reported VARIVAX administered after temperature excursion.; This spontaneous report has been received from a nurse, regarding a patient of unknown age and gender. The patient's per…
No side effects or symptoms reported. No Additional AE/ No PQC.; HCP called to report TE where patient received product VARIVAX: Z008197 exp: 04/30/2027 after it was improperly stored; This spontaneous report was received from a physician assistant (reported a…
No side effects or symptoms reported. No Additional AE/ No PQC.; HCP called to report TE where patient received product VARIVAX: Z008197 exp: 04/30/2027 after it was improperly stored.; This spontaneous report was received from a physician assistant (reported…
No side effects or symptoms reported. No Additional AE; HCP called to report TE where patient received product after it was improperly stored.; This spontaneous report was received from a medical assistant referring to a 4-year-old male patient. The patient's…
Muscle weakness; This non-serious case was reported by a consumer via call center representative and described the occurrence of muscle weakness in a 73-year-old patient who received Herpes zoster (Shingles vaccine) for prophylaxis. On 14-OCT-2025, the patie…
inadvertently administered a dose of KINRIX below the recommended age; This non-serious case was reported by a physician via other manufacturer and described the occurrence of inappropriate age at vaccine administration in a patient who received DTPa-IPV (Kinr…
My husband rec'd same vaccine & only tender IM site; This spontaneous case was reported by a consumer and describes the occurrence of VACCINATION SITE PAIN (My husband rec'd same vaccine & only tender IM site) in a male patient of an unknown age who received m…
plasma cell gingivitis; pemphigoid/pemphigus; pemphigoid/pemphigus; lichen planus; This spontaneous case was reported by a consumer and describes the occurrence of PEMPHIGUS (pemphigoid/pemphigus) and PEMPHIGOID (pemphigoid/pemphigus) in a 72-year-old female p…
I have half a dime sized wounds in my arm, it will not heal up; I have half a dime sized wounds in my arm, it will not heal up; It's been sore for 4 years or 5 years now; This is a spontaneous report received from a Consumer or other non HCP. A 58-year-old ma…
swelling of the shoulder and collarbone; swelling of the shoulder and collarbone; This is a spontaneous report received from a Physician. A 68-year-old female patient received pneumococcal 20-val conj vac (dipht CRM197 protein) (PREVNAR 20), in 2025 as dose n…
Atrial flutter; heart palpitations; This is a spontaneous report received from an Other HCP and a Consumer or other non HCP, Program ID. A 73-year-old male patient received BNT162b2 (BNT162B2), on 10Sep2021 as dose 1, single (Batch/Lot number: unknown) at the…
Parkinson's disease and dementia have worsened; Parkinson's disease and dementia have worsened; Parkinson's disease and dementia have worsened; This is a spontaneous report received from an Other HCP and a Consumer or other non HCP, Program ID. A 68-year-old…
inflammed under the skin; old acne-like bacterial infection; pimple that went bad and it was inflamed under the skin; This is a spontaneous report received from a Consumer or other non HCP. Other Case identifier(s): US-MO-MOC20251120000002 (Moderna Therapeutic…
loss of appetite; pain in the arm for a day; This is a spontaneous report received from a Consumer or other non HCP, Program ID: . A 71-year-old female patient received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025-2026 FORMULA)), as dose 1, single (Batch/Lot nu…
placecd on a ventilator for 11 days; stroke; blood clots in legs/lung; blood clots in legs/lung; bad cough/difficulty breathing; bad cough; bed sores; This is a spontaneous report received from an Other HCP, Program ID. A 69-year-old female patient received B…
full body weakness and fatigue; full body weakness and fatigue; This is a spontaneous report received from an Other HCP, Program ID. A 75-year-old male patient received BNT162b2 omi xbb.1.5 (COMIRNATY (2023-2024 FORMULA)), on 02Oct2023 as dose 1, single (Batc…