Search and filter adverse-event reports.
1,929,324 reports(823 ms)
suspected vaccination failure; had shingles twice on lower back; 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 vacci…
Just like a little cold; Body malaise, general malaise; Just a little bit of feeling aches and pains for 24 hours; Had the pain in the vaccinated arm, which arm was not specified; This spontaneous case was reported by a physician and describes the occurrence o…
arm was a little bit sore; a little hot that night that that was it; a little bit of feeling aches and pains for 24 hours; This spontaneous case was reported by a physician and describes the occurrence of PAIN IN EXTREMITY (arm was a little bit sore), FEELING…
got sore arm; she got a little bit of a fever; This spontaneous case was reported by a physician and describes the occurrence of PAIN IN EXTREMITY (got sore arm) and PYREXIA (she got a little bit of a fever) in a female patient of an unknown age who received S…
Just like a low grade, just like a cold; This spontaneous case was reported by a physician and describes the occurrence of NASOPHARYNGITIS (Just like a low grade, just like a cold) in a female patient of an unknown age who received SPIKEVAX NOS (SPIKEVAX NOS)…
every time the patient had the said vaccine, the patient would have side effects; a little bit of feeling aches and pains for 24 hours; This spontaneous case was reported by a physician and describes the occurrence of IMMUNISATION REACTION (every time the pati…
Every time the patient had the said vaccine, the patient would have side effects; Malaise; Body aches/Just a little bit of feeling aches and pains for 24 hours; This spontaneous case was reported by a physician and describes the occurrence of IMMUNISATION REAC…
every time the patient had the said vaccine, the patient would have side effects; a little bit of feeling aches and pains for 24 hours; This spontaneous case was reported by a consumer and describes the occurrence of PAIN (a little bit of feeling aches and pai…
mild fever/probably 99 degrees/only felt a little hot that night that was it; a little bit of feeling aches and pains for 24 hours; This spontaneous case was reported by a physician and describes the occurrence of PAIN (a little bit of feeling aches and pains…
Only the ACTHIB portion of PENTACEL had been administered and it was reconstituted with an incorrect diluent with no reported adverse event; Initial information received on 30-Mar-2026 regarding an unsolicited valid non-serious case received from other healthc…
Patient is wondering if the vaccine could have caused frozen shoulder syndrome. She has been under medical care, including physical therapy since some time in December 2025. As of April 9, 2026 medical provider states that the condition was not caused by the v…
arm soreness and red to the touch about the size of a softball, but flat, no swelling. several hours later developed flu like symptoms fever body aches and chill. felt as if her body was cramping and needed to stretch. lasted thursday until sunday
Shingles; This non-serious case was reported by a consumer via interactive digital media and described the occurrence of shingles in a patient who received Herpes zoster (Shingles vaccine) for prophylaxis. On an unknown date, the patient received Shingles va…
I got the shingles vax and 2 weeks later broke out in shingles; This non-serious case was reported by a consumer via interactive digital media and described the occurrence of shingles in a patient who received Herpes zoster (Shingles vaccine) for prophylaxis.…
Intentional Age Prescription by HCP, patient is 72 years old with no reported adverse event; Initial information received on 26-Mar-2026 regarding an unsolicited valid non-serious case received from a physician. This case involves a 72 year old male patient w…
Reporter stated pt cried as if he was in antogonizing pain , after vaccine , he got a fever , than had a seizure , when pt goes to sleep he cried out in his sleep , and states following day he slept a long time , and was than very disconnected , caused him nau…
sick; had the shots after 60 years; This non-serious case was reported by a consumer via interactive digital media and described the occurrence of sickness in a patient who received Herpes zoster (Shingles vaccine) for prophylaxis. The patient's past medical…
patient received a Boostrix expired dose; This non-serious case was reported by a pharmacist via call center representative and described the occurrence of expired vaccine used in a patient who received DTPa (Reduced antigen) (Boostrix) (expiry date 13-JUL-202…
pentacel was adminstered without the hib component, pentacel not mixed and only the liquid dtap was given with no reported adverse event; Initial information received on 27-Mar-2026 regarding an unsolicited valid non-serious case received from a nurse. This c…
administering pentacel with only the lyophilized component and reconstituting with the wrong diluent, was reconstituted wit sterile water with no reported adverse event; Initial information received on 27-Mar-2026 regarding an unsolicited valid non-serious cas…