Search and filter adverse-event reports.
1,929,324 reports(790 ms)
inappropriate reconstitution technique; inappropriate reconstitution technique/ administered a dose of Shingrix that was reconstituted incorrectly; This non-serious case was reported by a nurse via call center representative and described the occurrence of ina…
6-month-old patient was administered with the first dose of ROTARIX; This non-serious case was reported by a other health professional via call center representative and described the occurrence of inappropriate age at vaccine administration in a 6-month-old m…
had COVID 3 times after had the shots; tenderness in the area on her arm; This spontaneous case was reported by a consumer and describes the occurrence of COVID-19 (had COVID 3 times after had the shots) and TENDERNESS (tenderness in the area on her arm) in a…
Left ear feels like ear infection acute pain with jaw movement; Left ear feels like ear infection acute pain with jaw movement; This spontaneous case was reported by a consumer and describes the occurrence of EAR INFECTION (Left ear feels like ear infection ac…
there was a black and blue spot where the vaccine was injected. That was the first time the patient noticed any discoloration or anything; soreness on her arm; pain in the arm and into the shoulder and upper neck; noticed a bruise that wasn't there before; The…
died suddenly; started complaining of pain in her legs and she was having all kinds of problems walking with the pain.; This spontaneous case was reported by a consumer and describes the occurrence of SUDDEN DEATH (died suddenly) in an 86-year-old female patie…
sore arm; achy; low grade fever; hives; This spontaneous case was reported by a consumer and describes the occurrence of PAIN IN EXTREMITY (sore arm), PAIN (achy), PYREXIA (low grade fever) and URTICARIA (hives) in an adult female patient who received SPIKEVAX…
So sick; couldn't walk; This is a spontaneous report received from a Physician from a sales representative. An adult male patient received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025-2026 FORMULA)), as dose 1, single (Batch/Lot number: unknown) for covid-19 im…
a couple hours later she was throwing up; having diarrhea really bad; nausea; This is a spontaneous report received from a Consumer or other non HCP from medical information team. A female patient received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025-2026 FORMU…
blood pressure was so high; This is a spontaneous report received from a Consumer or other non HCP. Other Case identifier(s): MOD-2025-793029 (MODERNA), US-MODERNATX-MOC20260102000007 (MODERNA), MOC20260102000007 (MODERNA), US-MO-MOC20260102000007 (MODERNA).…
Fatigue; Body Aches; Initial information received on 05-Jan-2026 regarding an unsolicited valid non-serious case received from a consumer/non-hcp (healthcare professional). This case involves a 37 years old female patient who experienced fatigue and body ach…
Vaccine (FLUZONE HD) was administered after a temperature excursion with a negative disposition with no reported adverse event; Initial information received on 05-Jan-2026 regarding an unsolicited valid non-serious case received from a other health profession…
unable to lift her arm; severe muscular pain in the hand and upper arm; Initial information received on 05-Jan-2026 regarding an unsolicited valid non-serious case received from a consumer/non-hcp (Healthcare professional). This case involves an unknown age f…
dose of ACTHIB was reconstituted with 0.7 mL of sterile water instead of the 0.4% sodium chloride ACTHIB diluent and administered to a patient with no AE; Initial information received on 06-Jan-2026 regarding an unsolicited valid non-serious case received from…
2 doses of Flucelvax given to patient within 8 weeks
No adverse reaction. Patient received 12 years & older dose versus under 12 years of age dosage. Verified with parent, no compilations with higher dosage given.
Patient received second dose of RSV vaccine when only one is indicated.
No adverse reaction. Patient received 12 years & older dose versus under 12 years of age dosage. Verified with parent, no compilations with higher dosage given.
during the visit patient was given incorrect vaccine by MA . Patient did not have any adverse effect or reactions at the time of the vaccine . Once vaccine error was discovered parents were called, manager was noticed, provider notified, HERO made, education w…
Swelling of vaccine site on right arm, fever 101 F