Search and filter adverse-event reports.
1,929,324 reports(714 ms)
Following dose 3 (12/13/2021), patient experienced extreme fatigue and mental confusion (brain fog) lasting more than 4 months. Patient was unable to seek medical care due to lack of health insurance at the time.
Day of had a temp of 99.3 and some heat at site. Second day site became swollen, hot and red. Third day no temp but redness of site was very red and itchy. Fourth day felt like I had the flu I was very fatigued and redness of arm got bigger. Fifth day arm was…
No symptoms were reported; Customer reported that extra dose of VARIVAX was inadvertently administered to 17 years old patient; This spontaneous report was received from a physician Assistant and refers to a 17-year-old patient of unknown gender. Information…
Suspected vaccination failure; We got the 2 shots 10 months ago and 10 days ago my lady got shingles; This serious case was reported by a consumer via interactive digital media and described the occurrence of vaccination failure in a female patient who receive…
There was a piece of glass in there; The initial case was missing the following minimum criteria: no adverse effect. Upon receipt of follow-up information on 22May2026, this case now contains all required information to be considered valid. This is a spontan…
ipol opened temperature excursion: negative disposition and product used with no ae; Initial information received on 15-May-2026 regarding an unsolicited valid non-serious case received from a nurse. This case involves a 13 years old female patient who was ad…
Ipol vaccine administered post excursion with no reported adverse event; Initial information received on 15-May-2026 regarding an unsolicited valid non-serious case received from a nurse. This case involves a 6-year-old patient of unknown gender who was admin…
Patient was meant to get meningitis ACWY, instead received meningitis B
Extra dose administered; have shingles now on right side of my face/ suspected vaccination failure; have shingles now on right side of my face; This serious case was reported by a consumer via interactive digital media and described the occurrence of vaccinati…
Required HEP B and Tdap vaccination for new position. Was mistakenly given Varicella on 5/19/26. Received a call a few hours later asking me to return for the correct vaccine, was unable to get to the workforce clinic same day. Made an appointment for the foll…
administered 1st dose of shingles shot to patient in the right upper arm. A few moments later patient came back and reported that she was getting tingling and numbness in her 2 fingers of her right arm. I made sure patient was having no anaphylactic reaction a…
Patient was administered Dtap instead of Tdap.
Colitis flare with diarrhea beginning 3 or 4 hours after vaccination . Became severe so seen in an ER for rehydration 2 days after vaccination. Became uncontrollable diarrhea leading to hospitalization 5 days after vaccination with diagnoses of acute diarrhea…
Patient experienced redness, warmth, tenderness, and swelling
Patient received vaccine on 04/20/2026 and on May 14th went to urgent care due to lump at injection site, pain from injection site to fingertips, and pain. Patient received medrol dose pack at urgent care. On 05/28/26 patient went to (name withheld) er and was…
Two doses of MMR given to patient via IM injection. No adverse reaction noted.
Patient is experiencing arm pain in the left shoulder for an extended period of time. On 5/4/26, he was given a Medrol Dose Pak for tendinitis. Then on 5/27/26, he was started on Gabapentin 100 mg twice daily.
The patient received two vaccines. He was administered a prevnar 20 and his second dose of shingrix. The next morning on his way to work his lips were swelled. At work his face and lips continued to swell until his boss made him call his doctor and his doctor…
acute hepatitis; jaundice; dark urine; mild hepatomegaly; ANA was strongly positive (1:1280); antibodies to double stranded DNA.; pruritus; This is a literature report, Program ID: for the following literature source(s): A 35-year-old female patient received…
Patient received pentacel and a separate dose of ipv at the same lab visit