Search and filter adverse-event reports.
1,929,324 reports(821 ms)
Had tightness in neck/throat with original symptoms at 11:15 am. Around 1:30 pm experienced tingling in face, compared to numbness like dentist visits. Went to urgent care around 2:00, received a shot (Decadron) and started Prednisone on 10/16/2025. The face t…
Lichens Planus; This is a spontaneous report received from a Pharmacist from medical information team. A patient (age and gender not provided) received BNT162b2 (BNT162B2), in 2020 as dose number unknown, single (Batch/Lot number: unknown) for covid-19 immuni…
Extreme and incapacitating fatigue
having history of head twinges. Fifteen minutes after vaccination her head started twinging. She developed a severe headache and and pain in her eye then had trouble with vision in her right eye. She then developed fluid in her right ear. She is now off balanc…
Axillary adenopathy
Pt called and stated he was having side effects from covid vaccine. He stated he had a swollen arm and tender to the touch. He state he was up all night didn't get much sleep and also muscle aches. He also stated he had a little troubles breathing but is bette…
Patient reported to clinic after receiving his vaccine with complaints of left arm stiffness, diminished range of motion and radiating pain down his arm.
Arm/ shoulder pain
patient presented to the pharmacy on 10/17/2025 with redness all over his right arm. He claimed he received a vaccine on 10/15/2025 which caused the red spots to appear all over his arm. He said everything was ok after receiving the vaccine but he mentioned a…
Prolonged pain in left shoulder, onset within 48 hours of vaccine. Now lasting 2,5 weeks. Full range of motion possible, but some movements are painful. Worse in morning. Sudden shooting pain on some movements, feels like nerve pain.
No adverse reaction, just was given the pediatric dose instead of the adult dose. Called the CDC for guidance and gave the patient a second pediatric dose as recommended for the full volume of 0.5 mL.
Mother state roughly 8-12 hours post vaccination, patient was having elevated heart rate for few hours and experiencing tachycardia and headaches. Patient was admitted to the emergency room and was monitored for signs of myocarditis. Per mother, patient was ba…
Fever, weakness, migrating rashes, migrating swollen joints, (Hands, wrist, knees, ankles, overwhelming fatigue
Vaccine was administered in my right arm. Approximately 1 hour after receiving vaccine, I was unable to left might arm without assistance from my left arm. Pain in my arm has continued daily and sometime radiates into my shoulder and upper back.
Intermittent shooting pain localized mostly near bottom left ribcage area.
Pt had an Anaphylactic episode. Complained of closing air way, hives on limbs, flushing in face.
Patient G1 @37 weeks received RSV vaccine on 10/2 . Cellulitis at the site of RSV vaccine. left arm. Given ABX kEFLEX, much improved
Within 24 hours developed left upper arm/shoulder pain and tenderness at site of injection/upper deltoid region. Progressed to include swelling at site and decreased range of motion due to pain (forward elevation, abduction of arm) within few days-1 week. Symp…
bruising, scabbing/crusted area at site of injection with pain and erythema x 1 month
Severely worsened sleep issues (insomnia)