Search and filter adverse-event reports.
1,929,324 reports(772 ms)
Headaches, mental health effects, chest pains, insomnia, anxiety attacks, panic attacks, suicidal ideations, suicidal attempts, mania and development of Bipolar 1 disorder mania. Since onset this has been effecting mental health with job loss and hospitalizati…
Redness 2 x 1/2 inch by injection site, some warmth, and hardness today down to 1/4 inch in diameter
Patient threw up 6 minutes after vaccine was given. Patient did state afterwards that he had not been feeling well and that he had diarrhea last night and this morning. This was not disclosed before the appointment.
My 4-year-old son, received a DTaP/IPV combination vaccine at his pediatrician?s office on Friday 5/29/26. The injection was administered at an incorrect intramuscular site ? too low on the arm, below the deltoid resulting in what appears to be subcutaneous ti…
Dull pain from elbow to shoulder, fever, numbness, and warm to touch. Has been taking Tylenol for the pain and applied a warm compress to the area but still experiencing symptoms over a month after vaccine was administered.
Immediate pain shooting down arm into hand after receiving vaccine, at home treatment of Tylenol 1BID x2 days. Patient evaluated by NP on 6/1 prescribed Medrol Dose Pack and ordered PT.
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 male patient who received Herpes zoster (Shingrix) for prophylaxis. On an unknow…
measles vaccine-associated pneumonia; acute hypoxic respiratory failure; encephalopathy; This serious case was reported in a literature article and described the occurrence of viral pneumonia in a 76-year-old female patient who received MMR (MMR vaccine) solut…
Late second dose/ first dose was administered two years ago January twenty sixth twenty twenty-three, second dose was administered on May twenty fifth twenty twenty-six; This non-serious case was reported by a other health professional via call center represen…
getting COVID last fall/fever, chills, arm feels like it's gonna fall off kind of thing; arm feels like it's gonna fall off kind of thing; This spontaneous case was reported by a consumer and describes the occurrence of COVID-19 (getting COVID last fall/fever,…
Administered MENQUADFI post temperature excursion with no reported adverse event; Initial information received on 18-May-2026 regarding an unsolicited valid non-serious case received from other health care professional. This case involves an 11-year-old male…
Administered MENQUADFI post temperature excursion with no reported adverse event; Initial information received on 18-May-2026 regarding an unsolicited valid non-serious case received from an other healthcare professional (HCP). This case involves an 11-year-o…
Administered MENQUADFI post temperature excursion with no reported adverse event; Initial information received on 18-May-2026 regarding an unsolicited valid non-serious case received from other health care professional. This case involves an 11-year-old male…
products administered post excursion with no reported adverse event; Initial information received on 18-May-2026 regarding an unsolicited valid non-serious case received from a other healthcare professional. This case involves a 25-month-old female patient wh…
Patient experienced soreness that has subsided, however still has a lump/knot at the vaccine administration site.
Patient reported that the next morning after PSCV 20 he was struggling to get out of bed and to walk and left hip was really bothering him
patient called and reported sore, red, slightly hot, lump on arm where shingles vaccine was adminstered Saturday. She said redness was a small area right where the vaccine was given and the lump was about the size of a spoon head. She has been using ibuprofen
Patient presented to the clinic with complaints of his left arm being red and warm to the touch and spreading. Patient had vaccines done at PCP office on 5/29/26 (3 days ago) and started noticing a red spot on his left arm yesterday. The red area is on his lef…
Suspected vaccination failure; diagnosed with shingles and it hurts; 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) solut…
patient pulled away during vaccine adminstration. second attempt, patient pulled away mid injection and stated that she's not ready for this. some vaccine leaked from injection site on arm.