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1,929,324 reports(783 ms)
Systemic: flu-Medium, Additional Details: Patient says she always gets the flu whenever she gets the flu vaccine. The most recent flu vaccine was two years ago, per patient.
Site: Shoulder Joint Injury (prolonged pain, tingling, etc.)-Severe
My son had his vaccines during his 5 year check up yesterday. He is ok now. We did not seek treatment, but it was hard to know what to do so I wanted to report his symptoms. He started crying around 7pm and having severe chills. He was having muscle spasms but…
1 week after small bruise and sore, after 1st week the injection site has a hard lump, turns red and patient describes "its always itching"
large local reaction - expected mild soreness day 1 after then day 2 after notably red, swollen, and warm to the touch. improved within a week with topical measures and OTC pain relief. NO fever or headache
None
Gave adult dose instead of pediatric dose.
NO ADVERSE REACTIONS NOTED. Patient received dose on 12/22/2025. Doses had been thawed on 10/21/2025 and were therefore beyond the best by date of 12/21/2025 at time of administration.
Patient was given adult dose instead of pediatric dose.
Following routine vaccinations administered on 09/09/2025 at the 15-month well-child visit (MMR and pneumococcal conjugate vaccine), the patient developed significant symptoms beginning within days. Symptoms included recurrent high fever up to 104°F intermitt…
MILD/MODERATE RASH, GETTING WORSE SLOWLY - ADVISED TO GO TO URGENT CARE FOR POSSIBLE RX TO RESOLVE SIDE EFFECT ON 12/30
Pateint received two doses of influenza vaccine within the same season, approximately 3 months apart; 1st dose on 9/26/25 and 2nd dose on 12/23/25. Patient was monitored and had no reaction from influenza vaccine. Patient was informed of this event and the…
1) After this vaccine I developed Afib on 10/29/2021. Original injection was at the same location on 3/2/2021. I also had a second injection on 3/21/2021 at the same location.
On 10December the patient took a sick day from work. In the course of the day, she started to lose balance while walking, and needed support to go the bathroom or walk around the house. By 11Dec, the symptoms worsened, and by evening the patient could not walk…
Patient reports small palm sized red area near area of vaccine on left arm. patient reports no issues breathing, itching, or other complaints only that she noticed the area was red. patient stated they were fine and that it's been a couple days and the area ha…
NO ADVERSE EFFECT. EXPIERED (12/05/2025) VACCINE WAS GIVEN BY MISTAKE. CALLED PATIENT RIGHT AWAY AND LET HIM KNOW. OFFERD HIM REIMMUNIZATION. ALSO CALLED HIS PCP. BOTH PATINET AND DOCTOR DECLINED GETTING REIMMUNIZED.
The patient vomited a large amount of liquid after receiving a partial dose of this vaccine. We then attempted to give the remainder of this vaccine & the patient immediately projectile vomited more liquid.
both vaccinations were given too soon. No adverse reaction as of yet.
Patient received Fluzone HD and Heplisav-B on 12/22/2025. Per patient report, a minor rash developed the day after vaccination and subsequently spread to both arms and back. As of 12/30/2025, the rash is described as raised and bumpy. Primary care provider was…
No additional AE; PROQUAD was administered after being involved in a temperature excursion; This spontaneous report was received from a Certified Medical Assistant (CMA) and refers to a patient of unknown age and gender. The patient's medical history, concurre…