Search and filter adverse-event reports.
1,929,324 reports(826 ms)
died; This is a spontaneous report received from a Consumer or other non HCP, Program ID. A patient (age and gender not provided) received BNT162b2 omicron (kp.2) (COMIRNATY (2024-2025 FORMULA)), as dose 1, single (Batch/Lot number: unknown) for covid-19 immu…
Pfizer Covid 19 vaccine made patient sick. Patient was in bed for a day with chills and a headache; Pfizer Covid 19 vaccine made patient sick. Patient was in bed for a day with chills and a headache; This is a spontaneous report received from a Consumer or oth…
diluent to contain only 0.4 ml; reconstitute two of the vaccines in the box with the same results; Product complaint; This non-serious case was reported by a pharmacist via call center representative and described the occurrence of incomplete dose administered…
no adverse events, patient dose invalid for varicella due to having MMR within the last 2 weeks
L thigh is red and swollen at injection site. Also has been fussy and febrile.
Patient administered expired vaccine (lot# W026977; exp 1/4/2025; administered 2/15/2025)
The vaccine record from pharmacy incorrectly states that the injection was given in my left arm. I objected to that since I am left-handed and he gave me the vaccine in my right arm but obviously never changed the record. I was prepared for my arm to be sore.…
Patient presented to pharmacy 05/14/25 to reports itching on back, leg and both hands and has blisters in the webbing of his left and right hands. He reports this began approximately 2 days after receiving the Hepatitis vaccine on 04/25/25. He states that anot…
PER PATIENT REPORTED WEAKNESS 10/8, (CLINIC ON 10/3). DECEMBER PT DIAG WITH GUILLAIN BARRE SYNDROME, MOBILITY LOSS
Out break cold sores on face under eye, nose and lips . Putting abreva cream on them
05/12/2025: Consent form signed by Pt. VIS form provided to Pt. Pt denied having Guillain-Barre Syndrome, allergy to egg components, and previous allergic reaction to flu shot or any vaccine. Pt in stable condition with no visible signs of nervousness/anxiety…
Hives on face and trunk within 2-3 hours post vaccination. No airway involvement
Shortly after receiving the pneumonia and shingrix vaccine on 3/18/025, I began experiencing the following symptoms: 1 . Sudden hearing loss in my right ear 2. Persistent and distressing ringing 3. Dizziness, especially when standing for extended periods 4.…
the needle of the syringe to scrape the patient's leg; remaining volume of the VAQTA dose was then "squirted out of the syringe and landed on the mother's clothes; This spontaneous report was received from a Medical Assistant and refers to a 1-year-old female…
About a week after I had the PNEUOMVAX 23 injection, I developed a red, painful lump on my right leg on the inner side just above the knee/they did an ultrasound which just showed inflammation.; and about 24 hours after I was administered the vaccine on 3/26/…
patient did not report any adverse issues or side effect from the administered dose; temperature excursion on 01/02/2025 with a "short-dated" expiration date of 04/02/2025.; This spontaneous report was received from a medical assistant referring an approximat…
No adverse event; HCP called to report that an extra (second) dose of MMR II was inadvertently administered to a 15 month old patient on the same day (4/21/2025), at the same office visit within 2 minutes of the first dose. HCP stated it was not product confu…
type 1 diabetes (blood sugar level was 534 and she was admitted to hospital, excessive weight loss and thirst, fatique); adrenal insufficiency (weight loss, spasms throughout her body; Hashimoto's thyroiditis/autoimmune injury (fatique, confusion); non-classic…
found I had MENINGITIS within 2 weeks of hep B 2nd shot; ear infections; This serious case was reported by a consumer via interactive digital media and described the occurrence of meningitis in a patient who received Hepatitis B vaccine for prophylaxis. On a…
Parents noted some tremors in the evening after vaccine (denies true seizure). No fever. Parents also report that patient had behavior change for 6-7 days after vaccine. Was not talking, had dark circles under eyes. Returned to baseline after ~1 week. Informat…