Search and filter adverse-event reports.
1,929,324 reports(830 ms)
Patient experienced extreme fatigue and shortness of breath about 24 hours after vaccinations, which prompted a trip to the emergency room and subsequent hospitalization. Patient appears to have experienced an acute exacerbation of CHF (my words, not the pati…
Hives on legs and arms, tingling sensation in throat. Hives on limbs came an hour or two before throat began to tingle. After two doses of Benadryl, all symptoms dissipated.
9/12/2025 103 fever and later 104 fever and seizure went to ER seizure last over 10 minutes resolved with antipyretics
vaccine was given to early
Patient received one dose of Prevnar 20. Patient had already had one dose of Prevnar 20 on 12/13/2023. Vaccine was inappropriately administered. Patient did not report any adverse events from receiving the vaccine.
Patient presented to Flu clinic yesterday for her Flu vaccine. Due to patient's complex medical history and multiple food allergies, our Doctor at the clinic reviewed patient's chart and history. Risks discussed with mom and patient about receiving a Flu vacc…
injection site swelling and redness that lasted several days
12 month old histroy of newly diagnosed seizure disorder last month who presented to the ER following a one-time brief and self resolving seizure at home but without returning to baseline. Experienced 3 additional seizures in the (withheld name) ER. Some hypox…
PT JUST CALLED STATING SHE HAD ITCHING, SWELLING, FEVER/CHILLS, AND HEADACHE FOLLOWING THIS VACCINE
within 30 minutes of receiving vaccine in L Deltoid, patient developed left sided facial numbness/tingling/ and face feeling hot/itchy. lasted approximately 8 hours and then resolved.
Patient was slightly more fussy after receiving vaccines in the morning but overall well immediately afterwards. Took a nap at 4:30pm for 2 h (which is longer than usual for her). Woke up at 6:30pm, fed at 6:45pm and around 7:30pm her family member was holding…
Pt contacted office states last night about 8:00pm last night started with aching and shaking. She headed up stairs and she is not sure what happened. She woke up on the floor about 2 am and she had a fever of 103.0 Pt states she had a terrible HA and felt ter…
Patient states he was feeling out of breath and rapid heart rate the day after getting their shot, two days post shot they were fine
Patient reported swollen, red arm down towards elbow
Pt presented with erythema, edema, warmth, and urticaria extending from left upper extremity of injection site, down to left elbow, and across left, mid-chest. Afebrile. Non-anaphylaxis. Treated with Benadryl and Keflex 2 days later.
On 10/6, a few hours after receiving the two vaccines the patient experienced bruising at the injection site as well as on the anterior deltoid/inner arm down to her elbow joint. Left arm/vaccine arm was also severely sore and she couldn't move it for a few d…
Acute onset of abdominal pain followed by vomiting. Also experienced fever, chills, headache and body aches. Treated at home with Benadryl 25mg and Zofran 8mg.
nothing happened at all boss said to report here that patient got a second shot
itchiness, swollen and redness on RT arm injection site
redness, heat, cellulitis to injection site down to elbow