Search and filter adverse-event reports.
1,929,324 reports(853 ms)
product administered after excursion with no adverse event; Temperature excursion/temperature reached: 8.5 °C to 8.8 °C with 30 minutes with no reported adverse event; Initial information received on 16-Apr-2025 regarding an unsolicited valid non-serious case…
temperature excursion: negative disposition with human error max/low temperature reached: 8.5 °c to 8.8, duration: 30 minutes with no reported adverse event; Fluzone was administered to patient post excursion with no reported adverse event; Initial information…
administered act-hib to a 15-month-old patient and it was already expired on 31mar2025 with no reported adverse event; Initial information received on 17-Apr-2025 regarding an unsolicited valid non-serious case received from a nurse. This case involves a 15 m…
inappropriate use due to administration of expired vaccine with no reported adverse event; Initial information received on 18-Apr-2025 regarding an unsolicited valid non-serious case received from a other health professional. This case involves an unknown ag…
Expired ACT-HIB vaccine was administered to a patient with no reported adverse event; Initial information received on 18-Apr-2025 regarding an unsolicited valid non-serious case received from an other health professional. This case involves an unknown age and…
PATIENT STATED SHE STILL HAD FEVER, SWELLING, REDNESS, AND ARM HOT TO TOUCH POST 72 HOURS VACCINATION. PATIENT WAS ADVISED TO CONTINUE OTC TYLENOL, IBUPROFEN AND ALSO ADVISED TO ADD COLD COMPRESS AND START OTC ANTIHISTAMINE LIKE BENADRYL OR CLARITIN. PATIENT W…
Roseacea on cheeks burning sensation (like sunburn but I am wearing sunblock). Slight temperatures 98.9. No other illness symptoms
after 5 days of getting vaccine, she had inflammation of they arm and itching, lasting over 2 weeks
PATIENT RECIEVED 3 DOSES OF SHINGRIX VACCINE ON 09/14/2023,11/27/2023 AND 02/07/2025
Patient received 3 doses of Shingrix vaccines 09/14/2023,11/27/2023 and 02/074/2025
Arthus Reaction including Fever. Treatment in Urgent Care with OTC medication for Fever. Decadron injection for rash/hives/swelling with the following recommendations: You were seen today for a probable reaction to the Tdap vaccine you received last week. Yo…
expired vaccine administered
This child was given the MMRV at 10 months instead of waiting until a year. There were no adverse reactions. Had normal reaction of low grade fever and soreness at the injection site. No other s/s per parent. Merck Co to be contacted 4/22/2025.
3 days after receiving vaccine, patient developed a rash on her forehead. The rash progressively got bigger and dry. Her left eye swollen shut. Daughter reported the reaction and stated that the patient has not reported to the doctor and is trying to wait…
Dizziness, body aches, sudden jolts of pain in jaw, fatigue, brain fog, chills, fever, local swelling/redness/inching at injx site. Started 2 hours after injx, still ongoing though improving as of 4/19
All day headache and lethargy
MD OFFICE CALLED PHARMACY TO INFORM PHARMCY THAT PATIENT'S SISTER CALLED MD OFFICE ON 4/16/25 AND STATED PATIENT RECEIVED VACCINE ON 4/10/25 AND THE SITE WAS BLEEDING AND BRUISED. 4/16/25 MD STATED UNCERTAIN HOW LONG OR HOW MUCH BLED BUT BLEEDING HAS ALREADY…
103 fever followed by middle of the night awakening with prolonged disorientation and a stiff gait. At 3am, he believed it was morning (despite it still being dark outside) and got dressed to go run errands. Wife called 911 and he was taken to Hospital Cente…
left arm, warm, swollen, red and itchy
Woke up from my sleep with around 2:30am with what felt like fireworks going off in my head. Felt like I was about to die and told my wife to call 911 then I went Sepsis. This happened around 12 hours after my injection. 911 showed up I back to and to and…