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(885 ms)

#2839964May 8, 2025
Unknown·Age unknown·VARZOS

Had a seizure 6 days after getting the first shot; This serious case was reported by a consumer via interactive digital media and described the occurrence of seizure in a patient who received Herpes zoster (Shingles vaccine) for prophylaxis. On an unknown da…

Seizure
#2839982May 8, 2025
Male·1 yrs·HIBV, MEN, MMR

He was diagnosed with autism not long after his 3rd birthday in 2010; This serious case was reported by a consumer via interactive digital media and described the occurrence of autism in a 18-year-old male patient who received Hib (Hiberix) for prophylaxis.…

Autism spectrum disorder
#2839993May 8, 2025
Female·4 yrs·OK·DTAPIPVHIB, HEPA, PNC15

Pt had runny nose last night with cough by father reported on 5-6-25.

CoughRhinorrhoea
#2839994May 8, 2025
Female·45 yrs·MI·TDAP

TDAP administered into left deltoid on 01/08/2025. On 02/03/2025, patient notified clinic of left arm pain. Patient denied skin color changes; no fever; no itching; no redness. Patient returned to clinic on 03/03/2025 for an unrelated issues. Patient did not e…

Pain in extremity
#2839995May 8, 2025
Male·11 yrs·FL·FLU3, HPV9, MNQ, TDAP

brief syncope with last vaccine administered (Tdap) immediately recovered when name called. mom believes he was holding breath. Laid in supine position given H20, vitals stable.

Syncope
#2839996May 8, 2025
Male·57 yrs·IA·HEP, HEPA, IPV, MMR, MMRV, TDAP

None Known Of

Unevaluable event
#2840031May 8, 2025
Female·4 yrs·TX·DTAPIPV, MMRV

Mother reported patient "woke this morning she c/o pain to her legs and could not walk. Parent noted redness/swelling to L thigh. She called the nurse line and was advised to offer medication PRN. Child also had a fever this morning. Parent last offered Motri…

Injection site indurationInjection site painInjection site swellingInjection site warmthPyrexia
#2840032May 8, 2025
Female·60 yrs·WA·COVID19

Small itchy rash around injection site that began blotchy and filled in. First started 4-6-2025. On 4-7-25 the rash began with hive-like bumps on my chest. It rapidly filled in on my chest and neck, from about below ears and all the way across. Very red and sl…

Injection site rashPainRashRash macularRash pruritic
#2840033May 8, 2025
Female·0.3 yrs·MI·HEPA

n/a

Unevaluable event
#2840034May 8, 2025
Female·81 yrs·IL·COVID19

May 7 by 7AM had 100.6 temperature, slept entire day

Body temperature increasedHypersomnia
#2840035May 8, 2025
Female·82 yrs·NC·PNC21, TYP

Patient developed severe shooting pain in the right arm after vaccination with the yellow fever vaccine. She was seen by physical therapy the day after her travel clinic appointment. No fevers, redness, warmth. Patient reported having been vaccinated with YF v…

PainPain in extremity
#2840036May 8, 2025
Female·65 yrs·OK·PNC20

Patient reported symptoms started the next day with chills, arm swelling starting at site of injection and then involving entire left arm, rash present. Itch and pain present. symptoms continue 5/8/25

ChillsInjection site swellingPainPeripheral swellingPruritus
#2840037May 8, 2025
Female·5 yrs·FL·DTAP, IPV, MMR

She started with rash on face & trunk on 5/1/25- 2 weeks after vaccine given. She was seen in office on 5/2/25 & rash was on face, trunk, arms, groin & thighs. She also had enlarged cervical lymph nodes, enlarged tonsils & red throat. She also had fever 3 day…

LymphadenopathyPharyngeal erythemaPyrexiaRashStreptococcus test positiveTonsillar hypertrophy
#2840038May 8, 2025
Female·20 yrs·ID·VARCEL

Pt reports golf ball sized red slightly raised injection site reaction. Reports it is itchy and hot.

Injection site erythemaInjection site pruritusInjection site swellingInjection site warmth
#2840039May 8, 2025
SeriousHospitalizedLife-threatening
Male·12 yrs·TX·MNQ, TDAP

Patient began to have numbness of feet starting on 4/21/25. this progressed to full Guillain Barré syndrome with 4 day admission to hospital and 3 rounds of IVIG with good response to treatment.

Blood creatine phosphokinase increasedGuillain-Barre syndromeHypoaesthesiaImmunoglobulin therapyLumbar puncture normalMagnetic resonance imaging spinal abnormal+1 more
#2840041May 8, 2025
Male·18 yrs·TN·MENB

After he got his shots he got light headed afterwards. HIs arm was very tingly. Then about 2-3 hours after that it started hurting, up above the where they put the shot in. He thought it was related to the medicine in the shot. Then the pain started migrating…

ArthralgiaDizzinessEar painHeadacheInjection site painMigraine+4 more
#2840042May 8, 2025
Female·36 yrs·MA·HEP

Patient came in for a post-partum visit 5/2/2025, patient was due for her second dose of hep b vaccine on 2/23/2025 but did not schedule appt. After collaboration with Dr. it was agreed she will receive her 2nd dose today during the appt. Upon getting the vacc…

No adverse eventWrong product administered
#2840043May 8, 2025
Female·70 yrs·NC·VARZOS

Severe flu like symptoms: fatigue, headache, chills, fever, and reduced appetite lasting for longer than expected (4 days).

ChillsDecreased appetiteFatigueHeadacheInfluenza like illnessPyrexia
#2840044May 8, 2025
Male·72 yrs·FL·PNC20

Patient received 2 pneumonia doses within one year's time -- first dose administered on 8/10/2024; second dose given on 5/7/2025. Patient has not reported any adverse effects to date.

Pneumonia
#2840045May 8, 2025
Female·55 yrs·NH·PNC20

Immediate and extreme pain in the injection site. Inability to lift arm for 48 hours. Pain is decreasing now and mobility is increasing but it is still painful four days later. Redness, swelling at injection site is still present four days later. Extreme exhau…

FatigueImmediate post-injection reactionInjection site erythemaInjection site painInjection site swellingMobility decreased
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