VAERS Explorer

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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(784 ms)

#2883766Feb 3, 2026
Female·51 yrs·CA·FLU3, PNC20

Pain with movement and some weakness with internal rotation of shoulder and abduction with resistance.

AstheniaMagnetic resonance imaging jointPain
#2883767Feb 3, 2026
Female·50 yrs·CO·VARZOS

Patient reports symptoms include tingling, numbness, and occasional sharp/"electrical" pain in the right shoulder that radiates down the arm into the fingertips. Patient rates pain up to 9/10 with palpation of the right shoulder down to her fingertips. ?…

ArthralgiaAstheniaElectric shock sensationHypoaesthesiaImmediate post-injection reactionPain+2 more
#2883768Feb 3, 2026
Male·13 yrs·AL·MMRV

pt was out of age range for vaccine given

Product administered to patient of inappropriate age
#2883769Feb 3, 2026
SeriousDisabled
Female·70 yrs·PA·COVID19

Speech problems noticed by myself and-others in June of 2021. Remained undiagnosed until emergency room visit when a stroke was suspected . She states at that time that her speech problem had started after the vax, but was assuming it would clear. The ER v…

AphasiaCerebrovascular accidentComputerised tomogram headSpeech disorder
#2883770Feb 3, 2026
Female·1.6 yrs·TX·DTAPIPVHIB, HEPA, MMRV, PNC15

Mother called the clinic on 1/29/2026 stating that around 8:00 pm on 1/28/2026 pt ran a fever of 101.8 with a seizure that lasted 3 minutes. She gave pt Tylenol and a cool shower. No other seizures occurred, fever subsided the next morning. Pt was doing bet…

Febrile convulsionPyrexiaSeizure
#2883771Feb 3, 2026
Female·1.1 yrs·CA·HIBV

On 01/30/2026, pt came to Public Health Center Clinic for vaccination. PHN, prepared and administered a dose of ActHIB Lot #UK363AA Exp. date 12/2026 and reconstituted it with 1.0 mL sterile saline from a pre-filled syringe rather than the provided diluent an…

No adverse eventProduct preparation error
#2883772Feb 3, 2026
Male·78 yrs·FL·COVID19

Patient's caregiver/wife notified me that patient was hospitalized due to blood clots caused by the COVID vaccine per the doctors diagnosis. He is not longer recommended by the doctor to recieved any future COVID vaccines. Date of Awareness: 02/03/2026

Thrombosis
#2883773Feb 3, 2026
Female·18 yrs·WA·HEP, MMRV, MNQ, TDAP, VARCEL

No adverse event. Administration error- Inadvertently gave MMRV to 18 y/o rather than MMR.

No adverse eventProduct administered to patient of inappropriate ageWrong product administered
#2883774Feb 3, 2026
Female·0.3 yrs·AL·DTAPIPV

pt younger than age range for vaccine given

Product administered to patient of inappropriate age
#2883776Feb 3, 2026
Male·1 yrs·AL·DTAPIPV

pt younger than recommended age range for vaccine given

Product administered to patient of inappropriate age
#2883777Feb 3, 2026
Female·43 yrs·TX·TD

INJECTION SITE IS WARM TO TOUCH WITH MINIMAL SWELLING. PT. REPORTS CAN NOT TO SCRATCHING SITE

Injection site pruritusInjection site swellingInjection site warmth
#2883778Feb 3, 2026
Male·60 yrs·FL·PNC20

No side effects noted. Patient had already received the Prevnar 20 shot in 2022. So he got a duplicate dose

Extra dose administeredNo adverse event
#2883779Feb 3, 2026
Female·21 yrs·FL·HEP, HPV9

The injections were both administered in my left shoulder two weeks ago, causing immediate (regular) discomfort then. The pain has since escalated, initially improving after a week but then worsening over the past 2 days. This sharp, stabbing pain is now imped…

BursitisImmediate post-injection reactionInjection site discomfortLoss of personal independence in daily activitiesPainUltrasound joint abnormal
#2883780Feb 3, 2026
Female·55 yrs·SC·VARZOS

Patient called the next day stating she had a little knot and rash at the injection site and felt like she was coming down with something. She complained of a low grade fever, chills and body aches. She says she feels like she got hit by a bus.

ChillsInjection site noduleInjection site rashPainPyrexia
#2883781Feb 3, 2026
Female·78 yrs·SC·UNK

Duplicate vaccine received.

Extra dose administered
#2883782Feb 3, 2026
Female·47 yrs·WI·HEPA, MMR, MNQ, YF

Patient started developing local pain in the back of her right arm where she received the yellow fever vaccine a short period of time after receiving the vaccine. Over the next couple of days, the pain started moving down her elbow and she developed back pai…

ArthralgiaBack painInjection site painMobility decreasedNeck painRadiculitis brachial
#2883783Feb 3, 2026
Male·56 yrs·TX·COVID19

Have had a rash called Granuloma Annulare ever since receiving the booster Covid-19 Vaccine. It is currently January 2026 and the rash has still not gone away.

Granuloma annulareSkin test
#2883929Feb 3, 2026
Female·42 yrs·CA·FLU3

Left shoulder pain s/p injection.

ArthralgiaMagnetic resonance imaging jointMagnetic resonance imaging normal
#2883930Feb 3, 2026
Female·45 yrs·UT·DTAP, FLU3, HEP

Pt came to office asking to have immunizations updated which included Tdap. MA, adiministered Dtap (pediatric dose) instead. Pt had was informed and had no questions and no adverse events, no treatment needed.

No adverse eventUnderdoseWrong product administered
#2883931Feb 3, 2026
Female·11 yrs·AZ·MNQ, TDAP

The patient had an appointment on 2/2/26 at 0940. She received 2 vaccines in the office and tolerated them well. The patient then developed a rash on her hands, face and torso around 1600. Her mom gave her Benadryl and took her to the emergency room. Overnight…

Rash
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