Search and filter adverse-event reports.
1,929,324 reports(843 ms)
No pain or itching noted immediately after the vaccine was administered, however the patient reported swollen arm, warm, redness spreading down the arm up -- patient reported experiencing this a week after the vaccine was administered.
Client called 05/20/26 @ 11:45 AM. She stated she has been having a tension headache for the last three weeks. She has experienced intermittent burning on the left side of her chest and right arm. No fever. On May 8, 2026 she went to an emergency room for thes…
Nurse calling to report that she gave a dose of VAXELIS instead of an intended unspecified flu vaccine to an 18-month-old child.; This non-serious spontaneous safety report, with reference number 02956444, was received by partner on 02-MAR-2026 and forwarded o…
a 10-year-old patient administered with VAXELIS and TDaP (ADACEL) at the same time.; a 10-year-old patient administered with VAXELIS and TDaP (ADACEL) at the same time; a 10-year-old patient administered with VAXELIS and TDaP (ADACEL) at the same time; redness…
was ordered Hib, DTAP (Boostrix) and Prevnar20. Instead of DTAP (Boostrix), VAXELIS was administered; The patient received an extra dose of Hib on the same day of Vaxelis; Received Hep B vaccine earlier than scheduled; This non-serious spontaneous safety repor…
Customer called to report one patient was administered vaccines after temperature excursion.; This non-serious spontaneous Safety Report was received with reference number: 02999208 (Interaction number: 02999175) by Partner on 14-MAY-2026 and forwarded on 15-M…
Patient received Tdap instead of Dtap
PAIN IMMEDIATLE, THEN THE SWELLING STARTED, UPPER ARM BECAME HOT TO THE TOUCH. I WAS IN CONTINOUS PAIN AND UNABLE TO MOVE MY ARM WITHOUT EXCURICATING PAIN; THIS LASTED FOR SEVERAL DAY. AFTER THE SWELLING WENT DOWN, PAIN WAS LOCALIZED TO WHEN I MOVED THE ARM N…
pt called 5-21 stating severe nausea, and slight fever. states has taken shots before without these issues
Staff member accidentally administered a Menquadfi vaccine when she was supposed to administer a second dose of Trumenba vaccine. Patient has reported no side effects/adverse effects. Pediatrician has been notified.
Starting after the administration of these 3 vaccines, patient reports head feeling heavy/numb for 1 day and body aches/pain all over with numbness that comes and goes in fingers and feet. Pain worst in his neck and shoulders, worse with movements.
Pale, clammy skin, mildly disoriented. Mom of patient ensured patient got juice and some water and was feeling better upon leaving clinic.
Tinnitus and hearing loss right ear. Continuous--no cure/.-Multiple doctors. Now have hearing aids
The medical assistant mixed the Quadracel as the diluent for the MMRV and then administered the vaccine into the thigh. No side effect following the vaccine. 1 hour following the vaccine given, no side effects reported.
vaccine given in the muscle of right deltoid rather than under the skin by accident
Bump on left arm by where the vaccine was administered
All 4 shots administered without issue. Pt started to lean forward, using his phone to try to set up a ride home. Asked for water. Told patient to sit back in chair, started losing color in face. Fainted. Arms and legs went rigid, eyes closed, head back. Tongu…
slight redness and swelling
Patient states that had numbness that travelled down her arm starting about 3 hours after vaccine administration. She reported this side effect on 5/21. I advised patient to follow up with MD to discuss this adverse event
PT came in asking when their 2nd Shingrix dose was, they had forgotten what the appt date was. When pt profile was pulled up to review pt it was discovered that they had already received 3 doses of shingrix. The previous 2 doses were at their previous pharma…