Search and filter adverse-event reports.
1,929,324 reports(782 ms)
pretty bad headache; spot on my arm/white in the center and red around that white dot; This spontaneous case was reported by a consumer and describes the occurrence of VACCINATION SITE PUSTULE (spot on my arm/white in the center and red around that white dot)…
headache; joint pain; muscle ache/a long reaction of a lot of muscle and joint pain; This spontaneous case was reported by a consumer and describes the occurrence of HEADACHE (headache), ARTHRALGIA (joint pain) and MYALGIA (muscle ache/a long reaction of a lot…
patient received the vaccine with the diluent syringe and not the actual antigen vial; This is a spontaneous report received from Other HCPs and Nurses from medical information team. A 63-year-old male patient received rsv vaccine prot.subunit pref 2v (ABRYSV…
flu; muscle aches; headache; sleepiness; This is a spontaneous report received from a Consumer or other non HCP. Other Case identifier(s): MOD-2025-790487 (Moderna). A 69-year-old patient received BNT162b2 (BNT162B2 NOS), as dose 4 (booster), single (Batch/Lo…
she is having redness in her leg; Four-month-old patient received Abrysvo; This is a spontaneous report received from a Nurse. A 4-month-old female patient received rsv vaccine prot.subunit pref 2v (ABRYSVO), on 03Nov2025 at 17:00 as dose 1, 0.5 ml single (Lo…
3 syringes with grayish particles in them. Not administered.; This is a spontaneous report received from an Other HCP from product quality group. A patient (age and gender not provided) received pneumococcal 20-valent conjugate vaccine (diphtheria CRM197 prot…
the previous 20 I had a massive allergic reaction; my whole arm my left arm just swelled up all the way around/even under the armpit; it was all red and hot and it hurt so bad; it was all red and hot and it hurt so bad; it was all red and hot and it hurt so ba…
4mm bump which has not gone down, is red; This is a spontaneous report received from a Consumer or other non HCP. A 39-year-old female patient (pregnant) received rsv vaccine prot.subunit pref 2v (ABRYSVO), in Oct2025 as dose 1, single (Batch/Lot number: unkn…
feels like she is getting the flu; phlegm is coming up; feels like her throat is closing up; injection site was bruised; it was red, hot, and itchy; arm was swelling/arm was swelled up like a baseball; it was red, hot, and itchy; it was red, hot, and itchy; Sh…
The patient has not gotten period. It felt like it was coming prior to vaccination(cramps) but she have had delayed onset; This is a spontaneous report received from a Consumer or other non HCP. A 47-year-old female patient (not pregnant) received BNT162b2 om…
he couldn't push off of the chair as he was sitting on the couch; he was not able to move the chair this morning as his muscles are so weak right now.; by 5 p.m. he was not feeling quite right, but wasn't feeling horrible; This is a spontaneous report received…
allergic reaction; This is a spontaneous report received from a Consumer or other non HCP. A male patient received BNT162b2 (BNT162B2), in 2021 as dose number unknown, single (Batch/Lot number: unknown) for covid-19 immunisation. The patient's relevant medica…
i was diagnosed with breast cancer 4 months after i took the Pfizer vaccines.; neuropathy; bone issues; aches; loss of hair; loss of hair, weight; The initial case was missing the following minimum criteria: Unspecified Product. Upon receipt of follow-up infor…
nausea; This is a spontaneous report received from a Consumer or other non HCP, Program ID:. A female patient received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025-2026 FORMULA)), as dose 1, single (Batch/Lot number: unknown) for covid-19 immunisation. The pati…
lymphedema in one arm. It's mild; This is a spontaneous report received from a Consumer or other non HCP, Program ID. A female patient received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025-2026 FORMULA)), in 2025 as dose 1, single (Batch/Lot number: unknown) fo…
Patient reported extreme brain fog; long COVID like symptoms; memory issues for a 1 week period; This is a spontaneous report received from a Consumer or other non HCP, Program ID:. A 70-year-old male patient received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025…
patient experienced BACK PAIN (lower backache); INSOMNIA (couldn'tsleep); HEADACHE (terrible headaches); This is a spontaneous report received from a Consumer or other non HCP. Other Case identifier(s): MOD-2025-790767 (Moderna). A patient (age and gender not…
dose today was administered in error because he already had a flu shot with Fluzone earlier this season on 07Oct2025, with no reported adverse event; Initial information received on 31-Oct-2025 regarding an unsolicited valid non-serious case received from a o…
medication error (unintentional) due to a patient younger than indicated population receiving the immunization with no reported adverse event; Initial information received on 31-Oct-2025 regarding an unsolicited valid non-serious case received from a other he…
an expired Fluzone High Dose was administered to a patient with no adverse event; This unsolicited (Non-serious, valid) case belongs to the batch of ICSRs (Individual Case Safety Report) that has been forwarded to the company by the Health Authorities (HA) via…