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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(848 ms)

#2860532Sep 22, 2025
Female·17 yrs·TX·DTAP

My daughter recently went in for a routine physical and was supposed to receive the MCV4 vaccine. Instead, she was mistakenly given the DTaP vaccine. A few days later, the clinic called to inform me of the error. While my daughter has not had any adverse effec…

No adverse eventWrong product administered
#2860533Sep 22, 2025
Female·65 yrs·NM·TDAP

Patient stated she has had a sore arm since she has received vaccine.

Pain in extremity
#2860534Sep 22, 2025
Male·45 yrs·TX·UNK

Pt report he received a flu shot 4 days ago and he developed a warm red rash to his deltoid at injection site. Pt has been treating with cold pack, with moderate improvement

Injection site reactionInjection site warmthRash erythematous
#2860535Sep 22, 2025
Male·72 yrs·CA·COVID19, FLU3

Felt fine all day until later in the evening and had usual post vaccine symptoms of joint aches. Just before bed around 9:30pm had trouble urinating (even though I felt like I had to go). After getting up to use the restroom and take Tylenol about 11:30pm ha…

ArthralgiaDifferential white blood cell countDysuriaElectrocardiogram normalFull blood count normalMetabolic function test normal+2 more
#2860536Sep 22, 2025
Female·20 yrs·NH·TDAP

Patient received the Boostrix Tdap on 8/18/2025 and again on 9/19/2025. The provider was asked if this vaccine was to be given and they confirmed that it was. (Patient is 32 weeks pregnant.) G 3 P 2 0 0 2 32 weeks 5 days EDD 11-12-2025

Exposure during pregnancyExtra dose administered
#2860537Sep 22, 2025
Male·22 yrs·VA·YF

Within 10 minutes of the vaccine administration noted urticaria, chest tightness, difficulty swallowing and facial swelling. Was treated in the ER and EpiPen administered along with IV diphenhydramine, famotidine and solu-cortef. Symptoms gradually improved an…

Chest discomfortDysphagiaSwelling faceUrticaria
#2860538Sep 22, 2025
SeriousDisabled
Female·62 yrs·TX·HEPAB

Severe Vertigo which has been treated with physical therapy for 3 months, ENT specialist visit, and MRI and numerologist. I am now left with PPPD. My ears ring then my hearing is lost for a bit and I get extremely dizzy. When the dizziness abates I can hear…

Deafness transitoryDizzinessLaboratory testMagnetic resonance imagingPersistent postural-perceptual dizzinessTinnitus+1 more
#2860539Sep 22, 2025
Female·94 yrs·CA·COVID19

Patient reports rashes on her body starting 1 day after getting the covid vaccine that lasted about 2 days. Rash went up and down her arms to her hands. Some smaller rashes we on the patients back, chest, and upper legs. She did not report any trouble breathin…

PainRashRash pruritic
#2860540Sep 22, 2025
Female·57 yrs·CA·FLU3, HEP

Generalized body ache ( intolerance)specially in the spinal column. Dizziness, weaknesses, difficulty walking, fever, chills, headaches and chest discomfort. Took Tylenol every 3 hours. The worse day was the 4 that symptoms increase in intensity.

AstheniaChest discomfortChillsDizzinessGait disturbanceHeadache+3 more
#2860541Sep 22, 2025
Female·7 yrs·MI·FLU3, HEP, HEPA, IPV, MMRV, TDAP

Instead of giving patient the regular flu dose I gave the patient the high dose by mistake.

Incorrect dose administered
#2860542Sep 22, 2025
Female·67 yrs·AZ·FLU3

Patient woozy, light headed, tingling in lips mouth later developed hives on abdomen and rash on arms

DizzinessParaesthesia oralRashUrticaria
#2860543Sep 22, 2025
Male·68 yrs·MN·COVID19, FLU3

Bruising developed on the patient's right arm about 24 hours after he received his COVID vaccination. No pain or discomfort associated with the bruising, it did spread across the upper arm over a few days, but was shrinking/healing up when he came in to report…

Contusion
#2860545Sep 22, 2025
Female·16 yrs·MD·UNK

Her entire face and arm were swollen.

Peripheral swellingSwelling face
#2860546Sep 22, 2025
Female·65 yrs·IA·COVID19

Fever of 101 F for two nights; achiness & tiredness for 3-4 days

FatiguePainPyrexia
#2860547Sep 22, 2025
Female·18 yrs·IN·MENB

Hives on left arm.

Urticaria
#2860548Sep 22, 2025
SeriousDied
Male·76 yrs·IA·COVID19

resident passed away

Death
#2860549Sep 22, 2025
Female·64 yrs·NE·PNC20

Call to pt who states she received the injection Friday morning and she noticed site/arm pain and slightly feeling "flush almost hot flashy" but attributed to just getting it. Friday night she states it was very painful to lay on. Saturday her arm and the site…

FlushingInjection site erythemaInjection site painInjection site pruritusInjection site swellingInjection site warmth
#2860550Sep 22, 2025
Female·44 yrs·CA·FLU3

Approx 2 hours after receiving vaccine on left arm noticed stiffness and numbness in left shoulder. Before the end of the workday I had taken Ibuprofen either 200mg or 400mg which did not help with the pain, also still had stiffness, and decreased range of mo…

HypoaesthesiaLoss of personal independence in daily activitiesMobility decreasedMusculoskeletal stiffnessPainX-ray limb
#2860551Sep 22, 2025
SeriousHospitalized
Female·27 yrs·LA·FLU3

Vaccine was received from Employee Health as annual flu vaccine for employees. Received vaccine at 1000 on 9/2/2025 and states was fine all day and most of the next day. On 9/3/2025 started feeling disoriented and dizzy but thought it was her seizure disorder…

Bell's palsyCondition aggravatedDiplopiaDisorientationDizzinessFacial paralysis+8 more
#2860552Sep 22, 2025
Female·0.7 yrs·CT·RV1

There were no adverse events, treatment or outcomes to this administration of Rotarix. A 3rd dose was ordered and given inadvertently.

Extra dose administeredNo adverse eventProduct prescribing error
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