Search and filter adverse-event reports.
1,929,324 reports(714 ms)
body ache, nausea, diarrhea
Patient reports fever, chills, headache 11/10 scale, was bedridden, lethargic, extreme fatigue for about 32 hours total. no appetite for about 4 days.
Suspected vaccination failure; Shingles; This serious case was reported by a consumer via interactive digital media and described the occurrence of vaccination failure in a adult male patient who received Herpes zoster (Shingles vaccine) for prophylaxis. On…
Menveo expired dose administered; This non-serious case was reported by a other health professional via call center representative and described the occurrence of expired vaccine used in a 24-year-old male patient who received Men ACWY-CRM NVS (Menveo) (batch…
The patient reported swelling at the injection site starting the day after administration. The swelling has been present for five days and is gradually improving; however, erythema (redness) of the arm persists.
Severe swelling, warmth and skin tenderness in the dependent/distal aspect of the arm. Began several hours after the dose.
Localized with erythemax, warmth, pruritus, bruising and pain
Rash, chest tightness, heart racing, shortness of breath, headache
Wound in arm. Patient received two vaccines: RSV and Covid in the same arm. Looks black and scabbed over. Patient came in 1 month after to report.
Patient recieved HPV vaccine on 3/30/2026 in right deltoid. On 4/20/2026 patient reached out to provider complain of pain to right shoulder immediately after receiving the vaccine that continued. Patient by Dr. on 4/27/2026p/w right shoulder pain following HPV…
administration of PENTACEL to a 5 year old patient, instead of the intended dose of kinrix with no reported adverse event; Initial information received on 02-Mar-2026 regarding an unsolicited valid non-serious case received from a other healthcare professional…
Patient recieved TDAP on Left deltoid and pneumococcal conjugate vaccine (Left deltoid) on 4/30/2026 . On 5/3/2026 at around 8 :00 pm patient developed burning rash on left arm that has been growing
Diffuse pruritic hives along upper arms, torso, symptoms improved with cetirizine and topical hydrocortisone. Rahs resolved by the next morning.
No adverse reaction, this report is for vaccine administration error. Kinrix given to >7yr old. DTaP error.
Pediatric dose given to adult client.
Patient received T-Dap and Meningococcal vacc in the right arm reports after tasking a shower and removing bandage noticed raised hives localized in right upper arm warm, pruritic
fever, eye swelling, headache, RUE cellulitis. Pt went to the ED on5/2/2026, was admitted and treated with Keflex. Discharged 5/5/2026 with improvement in all symptoms
patient received the first dose of Shingrix in January 2026 and said she did not feel great; This non-serious case was reported by a consumer via call center representative and described the occurrence of feeling unwell in a female patient who received Herpes…
soreness at the site of injection; This non-serious case was reported by a consumer via call center representative and described the occurrence of injection site pain in a 74-year-old male patient who received Herpes zoster (Shingrix) for prophylaxis. Additi…
Suspected vaccination failure; had Shingles; This serious case was reported by a consumer via interactive digital media and described the occurrence of vaccination failure in a patient who received Herpes zoster (Shingles vaccine) for prophylaxis. Co-suspect…