Search and filter adverse-event reports.
1,929,324 reports(793 ms)
Patient spit up over half of the oral vaccine.
Pt with shingles. No known h/o varicella infection, fully vaccinated with Varivax.
Tearing my stomach up, gallbladder removed, not being able to complete daily functions, not being able to run or workout.
Was well until approximately 1 pm and began to be fussy and had 5 back to back episodes of projectile vomiting within 20 minutes of each other. Became very tired and less responsive to mom and was not acting normally so took her to the ER. She was monitored…
Triggered severe inflammation in kidneys shortly after receiving the first dose of HPV vaccine. During hospitalization, blood test and kidney biopsy revealed Lupus diagnosis. Doctors and specialists stated that HPV vaccine doesn't cause autoimmune diseases but…
fatigue, headache, runny nose, diarrhea, vomiting
Pain down into arm then into her neck. Shoulder and neck were stiff. This continued over several days. She stated she could not move her neck, it was very stiff. She got a massage and felt better. Symptoms were alleviated after a week.
I had 3 shots of the covid shot and now I have cancer; 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 (lp.8.1) (COMIRNATY (2025-2026 FORMULA)), as dose 1, s…
received my first Shingrix injection at my local about six or seven years ago/ in October 2025 got my first injection again; This non-serious case was reported by a consumer via call center representative and described the occurrence of drug dose administratio…
Since getting the shot I'm now extremely hypertensive; This is a spontaneous report received from a Consumer or other non HCP. A 36-year-old female patient (not pregnant) received BNT162b2 (BNT162B2), on 24Jul2020 at 12:00 as dose number unknown, single (Batc…
Patient was seen for office visit 01/08/2026 and received the MMR vaccine, however patient never received the Varicella vaccine at that visit. Patient was brought in the next day within 24 hours and received the varicella vaccine. Parent reported no reactions…
urticaria, widespread, no anaphylaxis. treated with antihistamine only
No adverse reaction was had. Quadracel was given instead of the recommended Daptacel. Tolerated well with no adverse reactions. Mom aware. Patient was checked on today and doing well other than viral cold symptoms, including runny nose, cough, fever, fussiness…
no adverse medical event - had a vaccine fridge outage. Patient was vaccinated after temp excursion and Flucelvax was out of range but Abrysvo was not. Called patient and advsd issue, patient reported no side effects - advsd could revaccinate if patient chose.
I am a registered nurse and a member of a mobile vaccination team. Our vaccination team was onsite yesterday, 1/29/26, to offer MenQuadfi, COVID, and Flu vaccines to the residents at this homeless shelter. The day before, on 1/28/26, another healthcare organiz…
cellulitis to left upper arm, redness and warm, treated with amoxicillin,
Pt received a Prevnar-20 vaccine on 4/23/25 and then again on 1/26/26: 9 months apart
Patient reported acute low back pain that started the next day after vaccination.
4 hrs post vaccine administration pt notes neck stiffness, dizziness lasting a week
High fever (got up to 102°F, temp taken rectally)- treated with tylenol every 4-6 hours (fever was gone about 28 hours after it started), rash (red bumps) appeared on both thighs the day after vaccines were given and it spread up to hips and down to knees, ras…