Search and filter adverse-event reports.
1,929,324 reports(804 ms)
several vaccines were administered during the last 3 weeks /Inadvertent Administration After Temp Excursio; This non-serious case was reported by a other health professional via call center representative and described the occurrence of incorrect storage of dr…
patient that received Twinrix 1st dose in 2015, and the 2nd dose 21-Nov-2025; This non-serious case was reported by a pharmacist via call center representative and described the occurrence of drug dose administration interval too long in a 76-year-old female p…
Just crummy/not feeling well/really sick; Body pain and was just crummy; Really sick with flu-like symptoms; Arthralgia/didn't have the COVID arm but had the joint pain; This spontaneous case was reported by a consumer and describes the occurrence of MALAISE (…
Heart damage; This spontaneous case was reported by a consumer and describes the occurrence of CARDIAC DISORDER (Heart damage) in a male patient of an unknown age who received SPIKEVAX NOS (SPIKEVAX NOS) for COVID-19 prophylaxis. No Medical History informa…
Neck fracture; Pain throughout her body; Fall down ten steps; This spontaneous case was reported by a consumer and describes the occurrence of CERVICAL VERTEBRAL FRACTURE (Neck fracture) in a female patient of an unknown age who received mRNA-1273.712 (SPIKEVA…
she has breathing and swallowing issues; she has breathing and swallowing issues; COVID arm; This spontaneous case was reported by a consumer and describes the occurrence of DYSPNOEA (she has breathing and swallowing issues), DYSPHAGIA (she has breathing and s…
it was broken prefilled syringe; The initial case was missing the following minimum criteria: no Ae. Upon receipt of follow-up information on 11Nov2025, this case now contains all required information to be considered valid. This is a spontaneous report recei…
She has contracted Covid; She has contracted Covid; This is a spontaneous report received from a Consumer or other non HCP from medical information team. A 59-year-old female patient received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025-2026 FORMULA)), in Nov20…
really bad chronic cough; This is a spontaneous report received from a Consumer or other non HCP from medical information team. A female patient received BNT162b2 (BNT162B2), in 2022 as dose number unknown, single (Batch/Lot number: unknown) for covid-19 immu…
moderate to severe back of neck pain; Difficult to turn head either direction; painful to hold head upright/back; I hold head with both hands when getting out of bed to relieve neck strain.; This is a spontaneous report received from a Consumer or other non HC…
Respiratory problems; This is a spontaneous report received from a Consumer or other non HCP. A 64-year-old male patient received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025-2026 FORMULA)), on 30Oct2025 at 16:00 as dose 1, single (Batch/Lot number: unknown) at…
hib portion of pentacel was reconstituted using sterile water instead of required dtap-ipv diluent with no reported adverse event; Initial information received on 17-Nov-2025 regarding an unsolicited valid non-serious case received from a other health profess…
i administered yellow fever with no reported adverse event; Initial information received on 20-Nov-2025 regarding an unsolicited valid non-serious case received from a physician. This case involves a patient with unknown age and gender who was administered w…
temperature excursion: one of the doses was administered before they found out that the vaccine should not be used with no adverse event; Initial information received on 18-Nov-2025 regarding an unsolicited valid non-serious case received from a other health…
patient was inadvertently administered the Flublok vaccine in the left arm via the subcutaneous route, rather than the recommended intramuscular route,with no reported adverse event; Initial information received on 21-Nov-2025 regarding an unsolicited valid n…
administration of menquadfi to a 12-year-old patient less than three months after their last menquadfi dose with no reported adverse event; Initial information received on 21-Nov-2025 regarding an unsolicited valid non-serious case received from a other healt…
When I administered the hepatitis vaccine to the patient, I noticed that his eyes rolled upward and his skin became pale. I immediately laid him down on the ground, elevated his legs using a chair, and kept them raised. He did not regain consciousness right aw…
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PATIENT SAW BLOOD FROM ADMINISTRATION SITE AND PASSED OUT FOR 2 SECONDS
Patient received Prevnar20 by mistake. She had already received back in 2023 and was not due for additional administration. She has no reaction from the vaccine when I spoke to her on the phone.