Search and filter adverse-event reports.
1,929,324 reports(853 ms)
Vaccine given outside of dosing interval. No adverse effects reported
Pt HAD cellulitis in right arm so she received both vaccinations in the left arm on 06/28 around 1:15pm. Starting the evening of 06/28, she experienced arm swelling and redness. On 06/29, she experienced fever, chills, sweating, shaking which lasted about 1…
Patient has left arm soreness in the muscle where the vaccine was given. Patient is having a hard time lifting her arm above her shoulder. There is no swelling, no bruising, and no redness.
Patient received a dose of vaccine on 07/01/2025 at 3:00 PM. The patient was checked out at 3:21 PM. At the time of the visit, neither the patient nor the parent expressed any concerns. Following the visit, the physician contacted the parent on 07/01/2025 to d…
Pt has not reported any adverse effects, however the dose of Arexvy was unnecessary. Patient previously received a single dose of Arexvy on03/24/2024, making this an extraneous dose
On Sunday I started to get pain behind my eyes I felt dizzy and I have a headache this has occurred since June 29th at 8 am I received the vaccine on June 27th at 9:00 am
Fever, headache, fatigue nausea, vomiting and confusion
Patient presented to the pharmacy on 6/26/25 to report a suspected reaction following vaccinations received on 6/9/25. She stated that on the morning of 6/10/25, she began experiencing symptoms of itching on her shoulders, back and hips. She also noted the app…
c/o Headaches & Joint Pain
Back pain; Light-headed feeling/Dizziness; Headache; knees achy/arm started hurting/knees hurt; legs hurt/pain in hands; Could not move well; hurting in chest and back; Achy all over body/aching from ribs and arms, hands, and neck; This non-serious case was re…
On 06/27/25, patient presented with mother at clinic due to concerns regarding Menquadfi injection reaction that was administered by clinic on 06/25/25. Left arm was red, swollen, taut and very warm to touch from armpit up to acromion process and spanning all…
HCP reported a lot of PROQUAD was administered on 23MAY2025 after the product experienced a temperature excursion on 19MAY2025. No symptoms reported. HCP consented to correspondence. See related AE case 02817288. No additional AEs/No PQC reported; No sympt…
HCP stated that no adverse reactions were experienced after the administered dose; CAPVAXIVE that was administered after TE on 06/26/2025; This spontaneous report was received from a registered nurse and refers to a patient of unknown age and gender. The patie…
Labyrinthitis; This non-serious case was reported by a physician via sales rep and described the occurrence of labyrinthitis in a 55-year-old male patient who received Herpes zoster (Shingrix) for prophylaxis. In MAY-2025, the patient received the 2nd dose o…
Suspected vaccination failure; rota virus infections/gastroenteritis; This serious case was reported by a consumer via interactive digital media and described the occurrence of vaccination failure in a 1-year-old male patient who received Rotavirus vaccine for…
Suspected vaccination failure; the rash during the outbreak to heal or minimize the discomfort/ rashes still keep coming; Discomfort; This serious case was reported by a consumer via interactive digital media and described the occurrence of vaccination failure…
have symptoms flu; This non-serious case was reported by a consumer via interactive digital media and described the occurrence of flu symptoms in a 74-year-old patient who received RSVPreF3 adjuvanted (Arexvy) for prophylaxis. On an unknown date, the patient…
administered only the adjuvant portion of Shingrix; administered only the adjuvant portion of Shingrix; This non-serious case was reported by a nurse via call center representative and described the occurrence of inappropriate preparation of medication in a 71…
got a dose of Menveo reconstituted with normal saline; got a dose of Menveo reconstituted with normal saline; This non-serious case was reported by a other health professional via call center representative and described the occurrence of wrong solution used i…
patient received an expired dose of Pediarix in 2008; This non-serious case was reported by a other health professional via call center representative and described the occurrence of expired vaccine used in a 3-month-old male patient who received DTPa-HBV-IPV…