Search and filter adverse-event reports.
1,929,324 reports(822 ms)
Cough; Sinus drainage; Hard time getting my breath; fatigued; Suspected vaccination failure; RSV; 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…
Suspected vaccination failure; shingles on face and near my eye; This serious case was reported by a consumer via interactive digital media and described the occurrence of vaccination failure in a patient who received Herpes zoster (Shingles vaccine) for proph…
headaches; pain; swelling; arm was extremely swollen; heat/arm hot; itching; arm red; arm burning; Crying; This non-serious case was reported by a consumer via interactive digital media and described the occurrence of headache in a patient who received Herpes…
still had breakthrough chicken pox; This non-serious case was reported by a consumer via interactive digital media and described the occurrence of chickenpox in a patient who received Herpes zoster (Shingles vaccine) for prophylaxis. On an unknown date, the…
he got the 3rd one; This non-serious case was reported by a pharmacist via call center representative and described the occurrence of extra dose administered in a 71-year-old male patient who received HAV (Havrix) for prophylaxis. Previously administered pro…
Intramuscular Administration of Priorix (Inappropriate Route of Administration); This non-serious case was reported by a pharmacist via call center representative and described the occurrence of subcutaneous injection formulation administered by other route in…
4 month old female patient received a dose of Menveo 1 vial presentation.; This non-serious case was reported by a nurse via call center representative and described the occurrence of inappropriate age at vaccine administration in a 4-month-old female patient…
Prolonged Syncope; The baby was lethargic; The initial case was missing the following minimum criteria: Unspecified AE. Upon receipt of follow-up information on 08Jul2025, this case now contains all required information to be considered valid. This is a spont…
Died in sleep; started getting blood clots; This is a spontaneous report received from a Consumer or other non HCP. A female patient received BNT162b2 omicron (kp.2) (COMIRNATY (2024-2025 FORMULA)), as dose 1, single (Batch/Lot number: unknown) for covid-19 i…
gets pneumonia from getting sick/fever of 102/getting financial assistance for the medication Paxlovid; gets pneumonia from getting sick/fever of 102/getting financial assistance for the medication Paxlovid; This is a spontaneous report received from a Consume…
Redness at the injection site and swollen; Redness at the injection site and swollen; This is a spontaneous report received from a Physician from a sales representative. A 64-year-old female patient (not pregnant) received pneumococcal 20-val conj vac (dipht…
Pain at the injection where she has lost full movement of moving her arm all the way up and down; Pain at the injection where she has lost full movement of moving her arm all the way up and down; This is a spontaneous report received from an Other HCP from a s…
pain in both legs for 3 plus weeks; This is a spontaneous report received from a Physician from a sales representative. A 73-year-old female patient received pneumococcal 20-valent conjugate vaccine (dipht CRM197 protein) (PREVNAR 20), on 17Jun2025 as dose 1,…
he swelled up like a balloon; bad Allergic Reaction to a Pfizer (Flu) Vaccine; The initial case was missing the following minimum criteria: adverse event. Upon receipt of follow-up information on (09Jul2025) , this case now contains all required information to…
I don't trust it because I was very sick after taking vaccines.; This is a spontaneous report received from a Consumer or other non HCP. A patient (age and gender not provided) received BNT162b2 omicron (kp.2) (COMIRNATY (2024-2025 FORMULA)), as dose 1, singl…
insomnia; hallucinations; anorexia; heart palpitation/heart palpitations, shaking really bad; shaking really bad, like bad tremors; tinnitus/ringing in the ears and stuff like that; chest pain/chest was having a lot of pain in it; Initial information received…
Patient 5 years old who was administered Quadracel (in error) 1 year after receiving a dose of Quadracel with no adverse event; Initial information received on 08-Jul-2025 regarding an unsolicited valid non-serious case received from a nurse. This case involv…
2-family members received a booster dos of YF-vax prior to the 10- year interval, with no reported adverse event; Initial information received on 09-Jul-2025 regarding an unsolicited valid non-serious case received from a pharmacist. This case involves Child…
only the ACTHIB component of PENTACEL was administered with no reported adverse event; Initial information received on 09-Jul-2025 regarding an unsolicited valid non-serious case received from a nurse. This case involves an unknown age and unknown gender pati…
Grandmother called in today 7/11/25 and reported that yesterday around 5:30 client had passed out on a car ride. She received her second dose of Trumenba around 2:30 on 7/10/25. Grandmother reports they were driving down the highway and client reported she di…