Search and filter adverse-event reports.
1,929,324 reports(810 ms)
left side scalp sore; area behind left ear intermittent pain; left side of larynx sore; This spontaneous report was received from a patient of unknown age and gender. The patient's concurrent conditions, medical history and concomitant therapies were not provi…
the vaccine stung a little bit; a patient was administered an expired dose of CAPVAXIVE; This spontaneous report has been received from a pharmacist referring to a 67-year-old female patient. The patient's historical drug included sulfa drugs. Concurrent cond…
right arm swelled from ball of shoulder to elbow, large red bands around arm painful to the touch. The entire arm from the shoulder down very hot.
No symptoms reported; Caller reported AE on behalf of patient that was administered 2 doses of ROTARIX and 1 (extra) dose of ROTATEQ due to user error.; extra, dose of ROTATEQ at 6 months old on 08/11/2025; Caller reported AE on behalf of patient that was adm…
Menveo (1 vial) was administered to a 1-year-old patient inadvertently; This non-serious case was reported by a other health professional via call center representative and described the occurrence of wrong vaccine administered in a 1-year-old female patient w…
Suspected vaccination failure; Respiratory syncytial virus; This serious case was reported by a consumer via interactive digital media and described the occurrence of vaccination failure in a patient who received RSVPreF3 adjuvanted (RSV vaccine) for prophylax…
Suspected vaccination failure; I got my shot. Still got shingles; This serious case was reported by a consumer via interactive digital media and described the occurrence of vaccination failure in a adult female patient who received Herpes zoster (Shingles vacc…
worsening of asthma; Initial information received on 09-Oct-2025 regarding an unsolicited valid non-serious case received from a patient. This case involved a 58 years old female patient who had worsening of asthma while receiving DUPILUMAB [DUPIXENT] via un…
gave the wrong fluzone hd, with no reported adverse event; Initial information received on 18-Oct-2025 regarding an unsolicited valid non-serious case received from a other health professional. This case involves a 28 years old male patient who was given the…
pediatric patient was given FLUZONE too early. Patient is 5 months old and received the FLUZONE vaccine with no AE; Initial information received on 20-Oct-2025 regarding an unsolicited valid non-serious case (along with live follow-up processed together with…
powder was mixed with the wrong diluent and administered to a patient with no Adverse Event; Initial information received on 20-Oct-2025 regarding an unsolicited valid non-serious case received from Nurse. This case linked to US-SA-2025SA314872 cluster case.…
powder was mixed with the wrong diluent and administered to a patient, with no reported adverse; Initial information received on 20-Oct-2025 regarding an unsolicited valid non-serious case received from a nurse. This case involves a 1 years old male patient…
administration of expired product with no reported adverse event; Initial information received on 20-Oct-2025 regarding an unsolicited valid non-serious case received from other health professional. This case involves a 2 months old male patient who administ…
patient was vaccinated on 20Oct2025 using the product that had expired on 13Oct2025 with no adverse event; Initial information received on 20-Oct-2025 regarding an unsolicited valid non-serious case received from a physician. This case involves a 78 years old…
expired ACT-HIB was administered today, with no reported adverse event; Initial information received on 20-Oct-2025 regarding an unsolicited valid non-serious case received from a other health professional. This case is linked to US-SA-2025SA313599 (Cluster…
nine weeks old and was given an expired HIB vaccine with no reported adverse event; Initial information received on 20-Oct-2025 regarding an unsolicited valid non-serious case received from a consumer/non-hcp (healthcare professional). This case involves a 9…
administered the [HIB] powder did not realize that it was supposed to be two components with no adverse event; Initial information received on 21-Oct-2025 regarding an unsolicited valid non-serious case received from a other health professional. This case in…
received two doses of a flu vaccine within a 40 minute time period with no reported adverse event; Initial information received on 21-Oct-2025 regarding an unsolicited valid non-serious case received from a pharmacist. This case involves an unknown age and u…
administration of an expired fluzone np with no reported adverse event; Initial information received on 21-Oct-2025 regarding an unsolicited valid non-serious case received from a other health professional. This case involves a 59 years old male patient who r…
reconstituted using a sterile diluent, not the provided sodium chloride that came with the vaccine with no reported adverse event; Initial information received on 22-Oct-2025 regarding an unsolicited valid non-serious case received from a other health profess…