Search and filter adverse-event reports.
1,929,324 reports(816 ms)
administration of only the liquid part of pentacle, with no reported adverse event; Initial information received on 22-Oct-2025 regarding an unsolicited valid non-serious case received from a other health professional. This case involves a 18 months old fema…
receiving FLUZONE HD again today when it was supposed to be the Covid-19 Vaccine with no reported adverse event; receiving FLUZONE HD again today when it was supposed to be the Covid-19 Vaccine with no reported adverse event; Initial information received on 22…
stated that a patient was administered an expired Tenivac vaccine with no adverse event; Initial information received on 22-Oct-2025 regarding an unsolicited valid non-serious case received from a other health professional. This case involves an unknown age a…
administration of an expired ACTHIB dose with no reported adverse event; Initial information received on 22-Oct-2025 regarding an unsolicited valid non-serious case received from a other health professional. This case involves an unknown age and unknown gend…
had administered and expired dose of PENTACEL to a 1-year-old patient with no reported adverse event; Initial information received on 23-Oct-2025 regarding an unsolicited valid non-serious case received from a other health professional. This case involves a 1…
pre-assessed as a medication error (unintentional) due to receiving 2 shots of Flublok within a month with no reported adverse event; Initial information received on 23-Oct-2025 regarding an unsolicited valid non-serious case received from a pharmacist. This…
Chest pains on and off for several hours.
Within approximately 3 months of the vaccination, symptoms of Raynaud's Syndrome (also known as Raynaud's Phenomenon or Raynaud's Disease) began to appear. These symptoms included phalanges, particularly toes, that would become numb and turn white, then cyanot…
the patient broke out in "red bumps" on her left arm (the arm that the vaccine was given in)/the "red bumps" are continuing to spread to her right arm and back.; This spontaneous report was received from a Physician and refers to a 18-year-old female patient.…
Accidentally administered with Boostrix instead of Fluad; This non-serious case was reported by a pharmacist via call center representative and described the occurrence of wrong vaccine administered in a 89-year-old male patient who received DTPa (Reduced anti…
PREGNANT; Drug Exposure During Pregnancy; Inappropriate age at vaccine administration; WRONG VACCINE; This non-serious prospective pregnancy case was reported by a nurse via call center representative and described the occurrence of wrong vaccine administered…
Covid; This spontaneous case was reported by a consumer and describes the occurrence of COVID-19 (Covid) in a female patient of an unknown age who received mRNA-1273 (Moderna COVID-19 Vaccine) for COVID-19 prophylaxis. In 2021, the patient received dose o…
I received the Hep B vaccines in the fall and winter of 2004 - 2005 (exact dates not known). In March of 2005 while in my room at work (Nursing Home), alone, I suffered what I believe was a seizure. I passed out and while I was out I had vomited and had a bowe…
Patient has developed a pruritic rash on his chest, arms and torso after receiving this vaccine. Rash is red and bumpy.
Migraines after getting Meningococcal B Vaccine, she also reported rash (3 days) after to her injection site to her left arm.
Heel/ankle pain with swollen ankle, inability to walk, along with muscle aches, sore arm, and increased blood pressure
32 y/o healthy female, received AVA #4 when she was about 5-6 weeks pregnant. She suspected she was pregnant at the time and forgot to mention it to the staff and no screening form was provided prior to immunization. She had a very light positive home pregnanc…
36-year-old female here today for f/u of right arm/shoulder pain, stiffness and difficulty with movement after receiving Tdap vaccination on October 20. She had gone to the ER on 10/24/2025 and had negative workup including shoulder xray. Was placed in a sling…
Pt received incorrect vaccine.
Patient received two doses of the Flu HD. 8/29/2025 and 10/7/025.