Search and filter adverse-event reports.
1,929,324 reports(769 ms)
Site: Itching at Injection Site-Medium, Site: Pain at Injection Site-Medium, Site: Redness at Injection Site-Medium
Site: Itching at Injection Site-Mild, Systemic: Allergic: Itch (specify: facial area, extremeties)-Mild, Systemic: Allergic: Rash (specify: facial area, extremeties)-Mild
Systemic: Cardiac Disorder (diagnosed by MD)-Medium, Systemic: Chest Tightness / Heaviness / Pain-Medium, Systemic: Confusion-Severe, Systemic: Dizziness / Lightheadness-Severe, Systemic: Exhaustion / Lethargy-Medium, Systemic: Fainting / Unresponsive-Medium,…
Site: Pain at Injection Site-Mild, Systemic: Body Aches Generalized-Severe, Systemic: Dizziness / Lightheadness-Medium, Systemic: Exhaustion / Lethargy-Severe, Systemic: Fever-Severe, Systemic: Headache-Severe, Systemic: Weakness-Severe, Additional Details: pt…
Systemic: apparnetly whole arm turned purple for several days-Mild, Additional Details: pt apparently previously worked for pharmacy giving vaccines as a nurse. she said she got the shot and whole arm got purple, but never reported and thus no longer wants th…
Site: Shoulder Joint Injury (prolonged pain, tingling, etc.)-Medium
Site: Pain at Injection Site-Mild, Site: Redness at Injection Site-Mild, Site: Swelling at Injection Site-Mild
Site: Redness at Injection Site-Medium
Site: Pain at Injection Site-Mild, Systemic: acute blood clot-Severe, Systemic: Hypotension-Mild, Other Vaccines: VaccineTypeBrand: boostrix tdap; Manufacturer: glaxosmithonline; LotNumber: 94kg2; Route: intramuscular; BodySite: left arm; Dose: ; VaxDate: UNK…
Systemic: muscle spasms-Severe, Additional Details: Pt states that the day following vaccine administration (10/31/25) she began to experience severe muscle spasms and cramps (charley horse) in both lower extremities (from hips down). They were so severe that…
Site: Bruising at Injection Site-Medium, Site: Redness at Injection Site-Medium, Additional Details: Patient reported she had redness at vaccination site and skin feels hot to touch.She stated she will go to the ER or urgent care tonight., Other Vaccines: Vac…
Systemic: Fainting / Unresponsive-Mild
Site: Swelling at Injection Site-Medium, Site: Shoulder Joint Injury (prolonged pain, tingling, etc.)-Medium
Shingrix Late second dose; This non-serious case was reported by a pharmacist via call center representative and described the occurrence of incomplete course of vaccination in a patient who did not receive Herpes zoster (Shingrix) for prophylaxis. On an unk…
Site: Itching at Injection Site-Mild, Site: Pain at Injection Site-Medium, Site: Redness at Injection Site-Medium, Additional Details: Patient came in on 11/4/2025 wanting the second dose for Shingrix. That was when she informed me she developed a rash that wa…
Site: Pain at Injection Site-Medium, Site: Redness at Injection Site-Mild, Additional Details: The vaccine was not reconstituted. Sterile water diluent component was given ALONE, IM route. Patient complained of pain immediately after the injection and it las…
Site: Bruising at Injection Site-Mild, Site: Redness at Injection Site-Mild, Site: Swelling at Injection Site-Mild, Additional Details: patient reported swollen area around arm and redness, lm to follow up with pt on 11/05/25 and spoke to pt 10/31/25
Site: Itching at Injection Site-Mild, Other Vaccines: VaccineTypeBrand: covid vaccin; Manufacturer: pfizer; LotNumber: na0738; Route: im injection; BodySite: arm; Dose: ; VaxDate: UNKNOWN
Site: Pain at Injection Site-Mild, Systemic: Upset-Mild, Additional Details: Patient came in 5 minutes before lunch and asked for a flu vaccine. He was also asked if he wanted a COVID vaccine and he agreed to it. He filled out two questionnaires and signed for…
Site: Pain at Injection Site-Severe, Site: Shoulder Joint Injury (prolonged pain, tingling, etc.)-Severe, Additional Details: patient reported significant impact in range of motion after receving a vaccine very high on his arm. it caused significant pain for s…