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1,929,324 reports(735 ms)
Shortly after receiving flu vaccine, patient had a syncopal event followed by vomiting. Patient was treated for shock and regained consciousness. EMTs arrived, checked vitals, glucose level, and performed evaluation. Patient transported to hospital for further…
Abnormal uterine bleeding. Heavy vaginal bleeding starting on cycle day 14 lasting 3 days. Anovulatory cycle.
Patient was giving wrong dose of covid vaccine. Patient received a lower dose than required
Gave patient the pediatric dose of COVID vaccine instead of adult dose
FEVER, BODY ACHE, MALAISE
Results from FLU SHOT were soreness and stiffness and then flu symptoms for the next few days starting on the same day as the shot.
Expired
Left arm pain - started after HPV vaccine 3 weeks ago - still hurting - is VERY sensitive to the touch - sometimes mom says it feels very warm - mom feels like she can feel a know in the upper arm where the shot was - this happened the last time she got the HP…
Developed left arm pain with decreased range of motion 48 hours after vaccine, which has persisted for over a month. Exam concerning for rotator cuff issue.
no adverse reaction, no treatment needed.
cardiac symptoms; This is a spontaneous report received from a Consumer or other non HCP, Program ID. An 83-year-old male patient received BNT162b2 omicron (kp.2) (COMIRNATY (2024-2025 FORMULA)), on 13Oct2024 as dose 1, single (Batch/Lot number: unknown) at t…
On 11/14/25 patient was seen in the clinic and received the Boostrix and Menquadfi vaccines. He reports he went home and went to bed early due to right arm pain. When he woke up the next morning, his parents brought him to the ER (11/15/26) for facial swelling…
Guillain-Barre Syndrome (Gambray Syndrome) determined by her hospital care team. She experienced paralysis in her legs on 11/24/2025 per the patient's daughter. causing her to fall down.
hives and swelling of the right arm, patient took antihistamines to control itch and hives
hallucinations, dizziness for approximately 24 hours. Resolved after 24 hours
Administration error. Patient should have received a dose of Vaxelis. Instead received a dose of Quadracel. No adverse reaction to vaccine. No monitoring required.
Patient felt nausea, then vomited. She developed chest pain and called care team. Transferred to emergency room. BP 154-63. Resolved
Shortly after receiving his influenza and HPV vaccinations patient had what was consistent with a brief vasovagal syncopal episode. He was sitting in a chair in the exam room when it occurred. He slumped down in his seat a bit first and then fell forward…
Postural tachycardia, dizziness, near-syncope
eyelid swelling and puffiness