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(762 ms)

#2840280May 9, 2025
Female·4 yrs·MA·MMR

Swelling and localized reaction where MMR administered

Injection site reactionInjection site swelling
#2840281May 9, 2025
Female·65 yrs·WI·VARZOS

Patient presented with a non-itchy rash surrounding vaccine site. Will mark the margins and monitor with help from daughter. will also take picture. We will follow up in 2 days

Vaccination site rash
#2840282May 9, 2025
Male·3 yrs·WI·DTAPIPVHIB, HEPA

Patient given Pentacel vaccine. Which consist of DTap, IPV & Hib. Patient did not receive Hib portion of vaccine. Manufacturer of vaccine Sanofi Paseur consulted. Writer instructed to give HIB portion of vaccine with 0.4% Chloride, no time frame recommended.…

No adverse eventProduct preparation issue
#2840283May 9, 2025
Unknown·Age unknown·MT·RAB

None Vaccine outdated

Expired product administered
#2840284May 9, 2025
Male·18 yrs·MI·MENB

n/A

Unevaluable event
#2840285May 9, 2025
Female·61 yrs·TX·PNC20

Patient called describing having pain in left, little redness (05/08/2025) no fever. Patient was advised to contact primarycare immedaitely or go to emergency.

ErythemaPain in extremity
#2840286May 9, 2025
Male·17 yrs·NJ·MENB, MNQ

Pt. Given Men A vaccine on right deltoid and Men B on left deltoid Pt. Started to feel dizzy- as he was walking to waiting room (said after) Sat in the chair CMA went to get water and mother notes- eyes and head drifted to side and passed out leaning towards…

DizzinessEye movement disorderGeneralised tonic-clonic seizureLoss of consciousnessPosture abnormal
#2840287May 9, 2025
Male·2 yrs·AL·HEPA

urticarial rash

Urticaria
#2840288May 9, 2025
Female·17 yrs·IN·MENB

Call from mother 5-9-25 . Left arm (deltoid) swollen at injection site. 2x 4-5 inches "welt" noted. Swelling is red and warm to touch. Did not check body temp. Has tried oral Benadryl on 5-8-25. Swelling did not improve and is worse today 5-9-25. Left arm is…

Injection site erythemaInjection site painInjection site reactionInjection site swellingInjection site warmthUrticaria
#2840289May 9, 2025
Unknown·Age unknown·VARZOS

Suspected vaccination failure; I did everything right but yet I continue to suffer from neuropathy; i got shingles/ received both vaccines approximately 1.5 years ago; I did everything right but yet I continue to suffer from scaring; This serious case was repo…

Herpes zosterNeuropathy peripheralPainScarVaccination failure
#2840290May 9, 2025
Female·58 yrs·MA·HEP, PNC20

Patient experienced severe soreness rating 8/10, redness, and warmth at the injection site. Her symptoms are improving, however the injection site remains red and warm. The injections seem to be have administered in the wrong location, below the deltoid muscle…

Injection site erythemaInjection site painInjection site warmthProduct administered at inappropriate site
#2840291May 9, 2025
Female·46 yrs·GA·TDAP

Shortly after receiving the vaccine the patient became dizzy and lightheaded. She laid on a bench in the pharmacy for a few minutes until it stopped. I gave her a cold rag for her head and a bottle of water and observed the patient until she felt comfortable…

Dizziness
#2840292May 9, 2025
Female·13 yrs·TN·HEPA

Vaccine was given too early.

Inappropriate schedule of product administration
#2840293May 9, 2025
Female·77 yrs·OH·PNC20

pt says she had pain in her left arm around the injection site the day of the vaccine. Within in the next couple of days in the area around the injection site it became hard. By 5/5/2025 it was hard and red. The size of the swelling around the injection site…

Injection site erythemaInjection site indurationInjection site painInjection site swelling
#2840294May 9, 2025
Male·46 yrs·MI·COVID19, FLU3, HEP, HEPA, MMR

No adverse event has been witnessed, vaccine was expired

Expired product administeredNo adverse event
#2840295May 9, 2025
Female·16 yrs·MT·JEV1

Pt was given 2nd dose of vaccine to soon. It was given 7 days after the initial dose, later discovered it should have been 28 days.

Inappropriate schedule of product administration
#2840296May 9, 2025
Male·7 yrs·CO·DTAP

Patient was administered dose of DTaP at the age of 7 years old 7 months. Client should have been given Tdap vaccine for catch-up.

Product administered to patient of inappropriate age
#2840297May 9, 2025
Female·32 yrs·SC·VARCEL

Patient presented with an adverse injection site reaction....redness and swelling around area. Urgent care prescribed her, and antibiotic, Steroid cream, antihistamine and an oral steroid

Injection site erythemaInjection site swelling
#2840298May 9, 2025
Female·57 yrs·CT·PNC21

Patient stated soreness and swelling followed by redness, itching and warmness to the touch

ErythemaPainPruritusSkin warmSwelling
#2840299May 9, 2025
Female·42 yrs·CA·HPV9

On 4/30/25 patient received Garadsil 9 (NDC:00006412102, Lot: XO24560) in her right arm, but on 05/01/25 they experienced extreme pain in the left arm, redness, and couldn't move her left arm. She informed me that she went to the emergency room and recieved ce…

ErythemaMobility decreasedPain in extremity
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