Search and filter adverse-event reports.
1,929,324 reports(819 ms)
Per ER records and Parents: Pt had kinrix and proquad 02/28/2025. About 1 hour after the injections the patients arm began to swell and get red. 03/01/2025 the pt was complaining that his arm was hurting very bad. The swelling had increased and so had the redn…
At the time of vaccination the staff was told the child's DOB was 2012 and that he was 12 years old so a Proquad was administered. It was determined after vaccination that his DOB is 2010 and the child was 14 which is outside the range for the vaccine.
Patient was to receive a diluted dosage due to age but instead received 0.3mL. Provider spoke with father at end of day on signs and symptoms to look out for over the weekend. Spoke with father and patient had been fussy all weekend but no other symptoms.
Patient was accidentally given an expired dose of Gardisal 9. It was expired on 2/12/2025. Pt was notified immediately while still on site. Merck was contacted and informed us that there was no need of revaccination. Patient did not have any adverse reactio…
There were no signs until this happened: In September of 2021, after the first shot, I started having a tingling feeling go from three of my fingers (pinky, ring and middle only) and go up my arms to about my arm pits. After the second dose, in October 2021, I…
Idiopathic Granulomatous Mastitis
Pt inadvertently received extra dose of vaccine, no symptoms of adverse reactions. No treatment required.
Vaccine administration error- VAXELIS inadvertently administered instead of PREVNAR 20 resulting in patient then received 2 HIBS on same day and extra doses of VAXELIS . Last dose of VAXELIS administered on 10/15/2024. Spoke to Parent on 3/4/2025- she report…
Patient fainted about 1 minute after administering vaccination. Regained consciousness and then fainted again, upon which time I contacted 911. measuring his BP it was 60/39 pulse 52. The paramedics arrived within 4 minutes and took him away to the ER.
REDNESS, SWELLING, WARMTH, AND PAIN AT INJECTION SITE 18.5 HOURS AFTER VACCINES GIVEN. MOTHER TREATED AT HOME WITH PO BENADRYL LIQUID 5ML COUPLE DOSES. INSTRUCTED AFTER VISIT - COOL COMPRESSES, TYLENOL OR IBUPROFEN PRN ANY PAIN OR SWELLING, FU PRN. SEEN IN CL…
Cough, diarrhea, dizzy
A rash developed from injection site down arm to the bend of the arm. The rash began the day after the injection and lasted for 3 days.
Patient administered Adacel 2/25/25 and office, patient was admitted to hospital 2/26/25 for Placenta Abruption with IUFD and DIC. She was admitted at 36w3d
Patient reported itching, fever, sleepiness shortly after receiving vaccination and for the 4 days following vaccination. Patient reported symptoms to doctor who advised OTC medications. Patient reported relief after taking Benadryl and Tylenol.
Reporting administration error. MA administered COVID Moderna Vaccine 6m-11y to 20 year old patient. No adverse event, signs, or symptoms have been reported.
Patient's daughter called pharmacy and stated that the patient was feeling dizzy, nauseous, and had a fever. She also stated he did not have an appetite and did not eat all day.
severe bilateral headache and neck spasms beginning approximately 70 hours post vaccination. Increasing fever peaking at 103.1 degrees. Fever lasted for 48 hours. Treatment was palliative support of IV fluids, compazine, magnesium, torridol, acetemetaphine
patient reporting that has continued pain at injection site for over a month, at first he though it was a pulled muscle but then realized it was related to the vaccine
Episodes of status epilepticus, generally occurring every 3 months. Hospitalization required on many occasions, including overnight monitoring and ICU stay requiring intubation and sedation to stop the seizures. Patient requires ongoing monitoring by a neuro…
The needle came loose while injection vaccine.