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1,929,324 reports(765 ms)
2 days after the patient received the vaccine, a rash started and had a high fever resulting in a trip to the Emergency Department
This nurse administered MMR vaccine to patient too soon. Patient's second MMR should have been given on or after 10/7/25, today is 10/3/25. Patient did not have any symptoms at the time.
19 yo received adult dose Hep B when should have received pedi dose
19 yo recieved adult dose while needing the pediatric dose
19 yo received adult dose Hep B when should have received pedi dose
hives on bilateral shoulders, neck, and face. vomiting, dizzy, and welt at injection site
large erythematous patch with irregular borders, warmth, and edema to left upper arm consistent with cellulitis
just a slightly sore arm; This spontaneous case was reported by a consumer and describes the occurrence of PAIN IN EXTREMITY (just a slightly sore arm) in a 79-year-old female patient who received mRNA-1273.712 (SPIKEVAX 2024-2025 PFS) for COVID-19 prophylaxis…
Rash and warm around injection site
Patient passed out then upper and lower extremities began flailing about. Patient was confused when she became conscious and did not know where she was or what happened.
Child reported some pain last pm; mom noted sl warm and a little red during bath last night. Slept well; up for school this am; mom brushed his arm and he said "OUWWWWW." Mom concerned about worsening s/sx. Afebrile. Active.
No adverse reaction but patient was administered 2 doses of covid 25-26 pfizer in the same visit one in each arm
THREE DAYS AFTER VACCINE ADMINISTRATION PATIENT DEVELOPED EYE INFLAMMATION WITH EYE REDDNESS/RED DOTS IN EYES. PATIENT RECEVIED CIPROFLOXACIN 0.3% OPHTHALMIC SOLN 1 DROP INTO AFFECTED EYE (S) TWICE DAILY STARTED ON 9/14/25. PATIENT GOT A REFILL ON 9/30/25 DUE…
Patient received PCV 20 on 9/24, Afluria on 9/26, and Moderna vaccine on 10/1. Reported weakness and functional decline during therapy and needing more assistance overall. UA/CS and CBC/CMP completed were unremarkable. Resident evaluated by Physiatrist and…
Child was ordered to be given age-appropriate dose of medication. Clinic staff accidentally gave the dose appropriate for 12+. Patient was stable and alert in clinic and family was notified over what occurred.
ASN vaccine given instead of the TVFC 18 y/o vaccine.
redness and minor swelling extending halfway down upper arm feeling warm to the touch. Symptoms have not gotten worse since the patient noticed on 10/2.
Rash attributable to shingles emerged ~36 hours after receiving these two vaccines together
technician took vaccines out for a family of 4 to give them around 5:25p on 10/3/25. the patient received their fluzone hd and was supposed to received mnexspike as well. patient was incorrectly given a flublok intended for another family member in the party i…
Around 10:00 PM I started having the usual sore muscles chills. Then at around 3:00 Am I found myself on the bathroom floor without knowing how I got there. Then I was sitting on my couch and blacked out two more times. My son said I was non responsive. I call…