Search and filter adverse-event reports.
1,929,324 reports(826 ms)
Inflammatory arthritis and PMR
pt states that they started having started having stomach cramping on Friday and have been having diarrhea since then. Taking immodium
PATIENT REPORTED TO ER WITH INCREASED HEART RATE AND GENERAL MALAISE. INJECTION SITE: RED, HOT, AND INFLAMMED. PHYSICIAN EXAMINED PT AND SENT HOME. PT ADVISED TO FOLLOW UP WITH PCP.
BLISTER SORE ON HEAD DEC 2021, BLISTER AND SORE WILL NOT HEAL, JAN OR FEB 2022 BLISTER AND SORE IN MOUTH FOR FIRST TIME
Severe projectile vomiting within 1 hour of the vaccine being given and for weeks following she had vomiting and severe reflux. We had to see a pediatric GI specialist who prescribed medication(Zantac) to help treat the issue, however the issue is still curre…
Less than a month later, was hospitalized with acute diverticulitis. I?ve never had a history of GI issues, and had no family history of diverticulitis.
Adverse Reaction Description: Following administration of the TDAP vaccine (Boostrix) in the left deltoid on 08/13/2025, I developed severe, persistent pain and loss of function in my left arm. Symptoms began 08/13/2025 shortly after the injection and have con…
Have had a Headace now for 3 years 9 months it never goes away it started the day after the shot most times it ranges between a 5 and a 9
10 minutes after vaccination pt said that she felt nerve pain to her collar bone. Correct vaccine site and technique used. Pt not concerned, but had a virtual doctor call and doctor said nerve must have been inadvertently hit and was unconcerned with lasting e…
Arrythmias, heart issues, passing out, cardioversion
Additional dose
Site: Pain at Injection Site-Mild, Systemic: Chest Tightness / Heaviness / Pain-Mild, Systemic: Metallic taste-Mild, Systemic: Flushed / Sweating-Mild, Additional Details: PT complained of metallic taste. They also complained of sweating, flushing, and very m…
Site: Pain at Injection Site-Medium, Additional Details: After patient received vaccine, they described a "burning" pain from below their shoulder area to around the elbow area which lasted around up to a day after injection. Patient says still difficult to li…
Site: Pain at Injection Site-Medium, Site: Redness at Injection Site-Medium, Site: Swelling at Injection Site-Medium, Other Vaccines: VaccineTypeBrand: Fluzone High-dose; Manufacturer: Sanofi; LotNumber: u8764cb; Route: IM; BodySite: left arm; Dose: 1; VaxDat…
Site: Pain at Injection Site-Mild, Systemic: Fever-Mild, Systemic: Headache-Mild, Additional Details: pt said arm hurt and felt sick for 3 days. said he recovered and will only do 1 shot at a time in the future., Other Vaccines: VaccineTypeBrand: boostrix; Ma…
Site: Itching at Injection Site-Medium, Site: Pain at Injection Site-Medium, Site: Redness at Injection Site-Medium, Site: Swelling at Injection Site-Medium, Additional Details: Patient contacted pharmacy to report redness, swelling, warmth and itching at inje…
Site: Redness at Injection Site-Mild, Systemic: Abdominal Pain-Medium, Systemic: gut inflammation, cramping,frequent bm with cramps,-Medium, Additional Details: no changes in diet, colonoscopy showed no inflammation noted on 06-25, fecal test was performed aft…
Site: Bruising at Injection Site-Mild, Site: Swelling at Injection Site-Mild, Additional Details: After receiving the flu shot, patient had blood come out of his arm, and then a blue bruise formed. I checked again, after giving vaccines to his family member, a…
Systemic: Exhaustion / Lethargy-Mild, Systemic: Joint Pain-Mild, Additional Details: pt was asked if wanted a vaccine. he said last time he took two shots here was sick for 7 days. had aches and pain, could not eat. shot is so old i cannot pull up anything, bu…
Systemic: Allergic: Rash Generalized-Severe, Additional Details: Patient reports shingles outbreak following administration