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1,929,324 reports(806 ms)
Patient called to inform the pharmacy that an hour after receiving the vaccine, she had fainted and had to go to the emergency room due to falling straight on her face
redness swelling at site ~12cm, warm to touch. otherwise no fever, tenderness or evidence of anaphylaxis. Pt sensitive to Hive with URIs
The patient received the vaccine on 11/21/25 and reported skin reaction the next day. She monitored for a couple of days and then went to urgent care on 11/26/2025 . The doctor prescribed cephalexin antibiotic for 7 days. The skin reaction(cellulitis) resolved…
She explained she developed blisters around the shot site, it was black and blue, with a painful golf ball sized lump. She did not obtain medical treatment and it took 4 days to improve.
Patient called to let us know that two days after the vaccination the injection site was red, warm with a small knot. I did let the patient know that for local injection site reactions best to apply a cold compress and can take an OTC medication for the pain a…
After vaccine administered, pt stood up and passed out. Dad picked her she came through almost imediately.
Patient's husband says she has been complaining of a sore arm post HD flu shot 10/31/25. He clarified it was sore with no knot and initially some redness, with no shoulder involvement. He said it was the flu shot specifically, although she also received the co…
He received his vaccination into the left arm at 9.45 am. Patient was leaning against the wall, waiting for his mom to open the door. At approximately 9.50 his complexion very pale, she helped him to the floor at which time he started vomiting. He was provide…
PATIENT FAINTED IMMEDIATELY AFTER ADMINISTERING MENQUAFI, PATIENT WAS ALERT AND OK AFTER FIRST IMZ OF PRIORIX. PATIENT RETURNED TO ALERTNESS IN ABOUT 15 SECONDS.
PHN applied flu shot at 1615 followed by PPD application. Patient reported feeling lightheaded immediately following PPD administration. Patient became pale and diaphoretic. Brief syncopal episode lasting approximately 10-15 seconds witnessed by PHN. PHN req…
the patient has not experienced any clinical side effects; a dose of PROQUAD was given instead of MMRII to a 32 year old patient; This spontaneous report was received from a medical assistant and refers to a 32-year-old male patient. The patient's medical hi…
No adverse event; Nurse reported that a 45-year-old patient received PROQUAD due to a human error. No additional AE/No PQC reported.; This spontaneous report was received from other health professional and refers to a 45-year-old patient of unknown gender (In…
No additional AE/ No PQC reported.; Medical Assistant calling to report inadvertently administering PROQUAD and VARIVAX to a 12 month old patient instead of MMRII and VARIVAX. Caller stated patient has not reported any symptoms. Permission to contact HCP was g…
no additional AE; late shipment; Caller reports VAQTA that experienced a late shipment was told by shipper Sanofi product was not viable and marked "do not use". Product was administered to 3 patients. Because this was a late shipment, storage and temperature…
late shipment; was told by shipper Sanofi product was not viable and marked "do not use". Product was administered to 3 patients; no additional AE; late shipment; was told by shipper Sanofi product was not viable and marked "do not use". Product was administer…
paroxysmal hyperkinetic movements; hyperkinetic movements related to COVID 19 vaccine/antibody mediated hyperkinetic movements; This is a literature report for the following literature source(s). A 73-year-old male patient received BNT162b2 (BNT162B2 NOS), as…
Patient was given a Pediarix vaccine inadvertently when mother requested only Dtap vaccine.
Seen in heme/onc clinic 12/18/2025 for follow up hx osteosarcoma (no evidence of recurrence after treatment), received influenza vaccine at heme/onc clinic late morning, felt well that day at time of appointment in AM. That evening, developed acute onset fever…
I took a shower that night and had a few hives on my torso. I woke up at 5:30 am and rolled over on my right arm where I had my vaccination. Suddenly my whole body broke out it itchy hives. I sat up and my tongue and throat started to swell a lot. I took a Zyr…
Patient was administered expired vaccine dated 1/5/26 on 1/8/26. No adverse events are expected from this error.