Search and filter adverse-event reports.
1,929,324 reports(837 ms)
Within 3 minutes of the injection the patient started itching, her arm swelled, was very warm to the touch, and was red. Benadryl 25mg PO liquid was given. Patient was monitored for 25 minutes. Called patient at her home approximately 1 hour and 50 minutes la…
Patient returned to school on 12/6/2025, after routine pediatric health visit during which she received a season influenza vaccination. Several hours after returning to school she developed a headache and has continued to have headache continuously, every days…
States patient called her , and informed withing 24 hrs after vaccination she had flu-like symptoms , and 48 hours after vaccination patient informed her she had a rash all around where vaccination was administered .
Got the double shots. Have shingles again.; Got the double shots. Have shingles again./Now have shingles for the fifth time.; Had the original shingles shot. Got shingles 4 times after that; Extra dose administered; This serious case was reported by a consumer…
Wake up DAILY between 1am-3am with strong headache. Moderate pain at injection location upon waking, DAILY Not sure exactly what RSV was given. It is not in my viewable files. Attempting to contact facility to see if info is available.
No adverse event , just reported as they provider vaccine to a child out of the vaccine age range .
Patient received third dose of Prevnar 20 too early. Patient received dose 1 at 1 month, dose 2 at 7 months, and dose 3 at 8 months. Regular schedule is 2, 4, 6, 12-15 months. Patient was behind on these vaccines and should have received that third dose 2 mont…
Pt developed rash on face and neck and said there is something heave on his chest and cannot breathe
REDNESS,SWELLING AND WARMTH AT SITE THAT WAS NOTICED 24-26 HOURS AFTER THE IMMUNIZATION WAS GIVEN. FEVER OF 103.7 NOTED ON 03/27/2026 AND PATIENT COMPLAINING OF LEFT EAR PAIN.REDNESS AND SWELLING CONTINUING TO SPREAD OVER THE NEXT DAY AND WAS SEEN IN THE OFF…
Academic Ped Derm PA states they have a male adolescent patient who had a COVID vaccine (did not specify the product) and had spontaneous alopecia universalis occur two weeks later.; This is a spontaneous report received from an Other HCP from a sales represen…
Pain, redness, and swelling that remained for 3 days following the injection; Pain, redness, and swelling that remained for 3 days following the injection; Pain, redness, and swelling that remained for 3 days following the injection; This is a spontaneous repo…
pain, redness, and swelling that remained for 3 days following the injection .; pain, redness, and swelling that remained for 3 days following the injection .; pain, redness, and swelling that remained for 3 days following the injection .; This is a spontaneou…
ended up with pneumonia; ended up with pneumonia; This is a spontaneous report received from a Consumer or other non HCP from medical information team. A 69-year-old female patient received pneumococcal 20-val conj vac (dipht CRM197 protein) (PREVNAR 20), as…
Muscle pain; severe headache; chills; hearing sensitivity; chest discomfort; nausea; not able to concentrate; pain in injection site; unable to move arm; This is a spontaneous report received from an Other HCP. A 57-year-old female patient (not pregnant) rece…
injection site pain that lasted about 7 days; This is a spontaneous report received from a Physician. A female patient received pneumococcal 20-val conj vac (dipht CRM197 protein) (PREVNAR 20), as dose number unknown, single (Batch/Lot number: unknown) for im…
flu like symptoms; redness, where the injection site; fever for a few days; This is a spontaneous report received from a Physician. A patient (age and gender not provided) received pneumococcal 20-val conj vac (dipht CRM197 protein) (PREVNAR 20), as dose numb…
Redness around injection site; swelling around injection site; itching around injection site; extreme fatigue; body aches 2 days post injection; This is a spontaneous report received from a Nurse. A 62-year-old female patient (not pregnant) received pneumococ…
gout; This is a spontaneous report received from an Other HCP from a sales representative. An elderly male patient received pneumococcal 20-val conj vac (dipht CRM197 protein) (PREVNAR 20), as dose number unknown, single (Batch/Lot number: unknown). The patie…
Patient reports experiencing significant shoulder pain and limited mobility after receiving a COVID-19 vaccination on February 12, 2021. The pain has persisted since that time, gradually improving over time.
Shoulder and arm pains that have been going since the dose was administered.