Search and filter adverse-event reports.
1,929,324 reports(787 ms)
Reporting incorrect vaccine administration
no adverse event, 2nd dose administered
12/1 received 3 vaccines, flu, PCV20 and shingles. shot was painful and continued to work. Does a lot of arm stuff. the next day after vaccines, had body aches, fever, chills, consistent with flu vaccine. 3-4th day felt better without the bodyaches. The pain…
Patient developed pain/rash 4 days after injection. Clinically, patient has zoster.
Patient called us on 1/8/26 to inform us that early this morning at 3:45am on 1/8/26 he awoke from sleep due to shaking head to toe. This was occurring on and off for one hour. The patient never lost consciousness and had awareness of the entire event. He did…
Possible SIRVA vs cellulitis vs localized inflammatory reaction. Presented with shoulder pain at vaccine site
Patient received Fluzone and Boostrix vaccines and while waiting sitting out in front of the Pharmacy as instructed, she experimented dizziness. She was brought inside the Clinical Services room and received attention. She was sitting in a chair with legs elev…
Patient accidently was given Men B instead of the Men ACWY which is to be given at age 11 -- she did not have a adverse reaction to the vaccine it was just improperly given.
administration of first dose of ROTATEQ at 4 months of age; No additional AE details. No additional AE reported; This spontaneous report was received from a Medical assistant and refers to a 4-month-old patient of unknown gender. The patient's medical histor…
mRESVIA (Respiratory Syncytial Virus Vaccine) Vaccine administration error- discovered that the mRESVIA vaccine (lot number 3041770) was administered after its published expiration date. Moderna, the vaccine manufacturer was contacted the vaccine administered…
Patient reported with eye lid swelling about 20 Minutes post vaccine administration. Zyrtec 10mg given in clinic and observed for side effects. Eye lid swelling not worsening and patient reports that she is feeling better.
mRESVIA(Respiratory Syncytial Virus Vaccine) Vaccine administration error- discovered that the mRESVIA vaccine (lot number 3041770) was administered after its published expiration date. Moderna, the vaccine manufacturer was contacted the vaccine administered o…
12/4/25 - bilateral upper arm redness, warmth, itching , redness, rash, induration, numbness All symptoms unresolved as of today. Headache began after 12/4/25. Emergency Room evaluation 12/26/25 for vertigo that began the same day.
mRESVIA(Respiratory Syncytial Virus Vaccine) Vaccine administration error- discovered that the mRESVIA vaccine (lot number 3041770) was administered after its published expiration date. Moderna, the vaccine manufacturer was contacted the vaccine administered…
Patient presented to the clinic for 4 vaccinations needed for nursing school entrance. Pt reported no previous poor reactions to vaccines, nor allergies to medications or foods. At 15:00PM, PHN prepared medications and administered an IM (TDAP) and SC (VAR) in…
mRESVIA(Respiratory Syncytial Virus Vaccine) Vaccine administration error- discovered that the mRESVIA vaccine (lot number 3041770) was administered after its published expiration date. Moderna, the vaccine manufacturer was contacted the vaccine administered…
Patient is a 16 year old patient with presumed COVID-19 vaccine associated myocarditis. The patient received his vaccine on September 10, 2025 at 3 PM. His first symptoms were 10 PM on September 13 and included fever myalgias and chest pain. This progressed…
patient came in for an appointment and was due for multiple vaccines, Tdap and Polio being some of them. Patient ended up receiving the Kinrix vaccine which is DTap and Polio instead. Intention was trying to reduce number of pokes for the visit but instead mes…
Patient complained of redness heat and swelling at site of injection
Per patient she has been experiencing pain in her left arm since she received her shingles vaccine on 12/12/25. She states the pain radiates to her left shoulder blade and under the arm. Per patient, she is not able to sleep on her left side. She also c/o ting…