VAERS Explorer

Explore VAERS reports

Search and filter adverse-event reports.

View charts →
A note on interpretation. VAERS reports are unverified and may be incomplete or coincidental. A report does not establish that a vaccine caused an event, and counts should not be used to calculate incidence or infer causation. Full disclaimer

1,929,324 reports(815 ms)

#2861775Sep 26, 2025
Male·0.3 yrs·NY·UNK

given before 6months

Product administered to patient of inappropriate age
#2861776Sep 26, 2025
Female·71 yrs·CA·FLU3

pt came to the pharmacy and showed us a large bruise on her left arm on 9/25/25 claiming that this occurred after she received the flu shot on 8/31/25.

Blood testComputerised tomogramContusionProthrombin timeX-ray limb
#2861777Sep 26, 2025
Male·69 yrs·CA·FLU3

Patient reported saturated oxygen dropped to 89- blood pressure was measured at 280/128, he was vomiting every hour for 10-12 hours

Vomiting
#2861778Sep 26, 2025
Female·66 yrs·CA·UNK

She had facial swelling, hives, and itching.

PruritusSwelling faceUrticaria
#2861785Sep 26, 2025
Male·18 yrs·MN·COVID19, FLU3

Patient experienced a loss of color in face following vaccination. He didn't feel well enough to stand at first. We let him sit for 5 minutes in the vaccination room, and he was able to walk out on his own power. Patient refused 911 call.

MalaisePallor
#2861786Sep 26, 2025
Female·54 yrs·MN·FLU3, PNC21

Patient received Capvaxive and Flublok both in the right arm on 9/20/25. On 9/26/25, she noticed a bright red rash about 5 inches by 5 inches on her arm where her shots were given. The rash is warm to the touch but she denied pain, itching, or swelling.

Injection site rashInjection site warmthRash erythematous
#2861787Sep 26, 2025
Male·2 yrs·WA·FLU3

Patient was given the Afluria prefilled syringe of 0.5ml. After the clinic was over and we were billing the vaccines we noticed that the prefilled syringes are only approved for 3 years and up and after further investigation the patient should have received on…

Incorrect dose administeredNo adverse event
#2861788Sep 26, 2025
Female·2 yrs·WA·FLU3

Patient was given the Afluria prefilled syringe of 0.5ml. After the clinic was over and we were billing the vaccines we noticed that the prefilled syringes are only approved for 3 years and up and after further investigation the patient should have received on…

Incorrect dose administered
#2861789Sep 26, 2025
Female·64 yrs·CA·FLU3

"I gave the high dose flu shot instead of the regular dose by accident"

Incorrect dose administered
#2861790Sep 26, 2025
Female·83 yrs·CO·FLU3

Nurse provided patient Fluzone HD vaccination at Pharmacy around 4pm. Couple returned to pharmacy around 5pm with concerns about placement of vaccine. Pharmacist on duty, and nurse reviewed vaccination site on left deltoid and confirmed vaccination site was…

Unevaluable event
#2861791Sep 26, 2025
Female·67 yrs·VA·VARZOS

Patient came in September 25 2025 stated that her arm still hurt from the 2nd dose of Shingrix she was given on August 6 2025. She explained that at the time that the vaccine was given it felt like a "zinger". It was unexpected and immediately felt go down a…

Immediate post-injection reactionInjection site painPain in extremity
#2861792Sep 26, 2025
Male·13 yrs·WA·MMRV

Per PCP - No side effects or concerns with Pt history or current

No adverse eventProduct administered to patient of inappropriate age
#2861793Sep 26, 2025
Female·4 yrs·CA·FLU3, HEPA, MMR, VARCEL

Medical Assistant administered vaccines to the wrong patient. No adverse reaction. Patient was evaluated on 9/26/25 with Dr. (name withheld). No further reaction documented in patient chart.

No adverse eventWrong patient
#2861794Sep 26, 2025
Female·71 yrs·IA·COVID19, FLU3

pain in the arm at a level 7, range of motion decreased in left arm

Injected limb mobility decreasedPain in extremity
#2861795Sep 26, 2025
Female·73 yrs·FL·PNC20

Square shallow "blood bruise" at injection site. Still present today 09/26/2025. No swelling or redness outside of the bruise boundaries. Patient reported no other symptoms.

Injection site bruising
#2861796Sep 26, 2025
Female·63 yrs·OH·FLU3, TDAP

Approx. 1 week after receiving 2 vaccines, I experienced pain at back of neck that prevented me from laying on my back. Neck felt swollen. No difficulty swallowing/no difficulty breathing. No headache/no fever noted. Shoulders/Upper arms felt tired/hea…

FatigueLimb discomfortMuscle fatigueMusculoskeletal discomfortNeck pain
#2861797Sep 26, 2025
Male·61 yrs·IL·COVID19

None stated.

Product administered to patient of inappropriate age
#2861798Sep 26, 2025
Female·31 yrs·IL·COVID19, FLU3, TDAP

patient requested all three vaccines, before administering patient said she never had any issues with vaccines in the past. After administering the vaccine patient seemed fine she got up and walked out of immunization room and around to pharmacy counter or rec…

Syncope
#2861799Sep 26, 2025
Female·31 yrs·AZ·HPV9

Patient received three vaccines on 09/17/2025: two administered in the right deltoid (influenza vaccine and Gardasil) and one in the left deltoid (hepatitis B). Patient presented today reporting localized side effects only in the right arm, where two vaccin…

ArthralgiaHypoaesthesiaInjection site painLocal reactionLymphadenopathyOedema peripheral+3 more
#2861800Sep 26, 2025
SeriousHospitalized
Male·15 yrs·MN·COVID19

received four doses of the Pfizer COVID-19 vaccine: two in 2021, one in 2022, and one in 2023. After each vaccination, I experienced chest tightness and vomiting that lasted for about a week. In late August of 2024, I contracted COVID-19. In early September 2…

Arteriogram carotidBlood glucoseBlood magnesiumBlood thyroid stimulating hormoneBorrelia testCOVID-19+26 more
Page 1334 of 96,467