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(806 ms)

#2869151Oct 28, 2025
Female·Age unknown·CA·UNK

Pain in injection site; Swelling; Itchy arm; the vaccine did not push out the air from the PFS; This non-serious case was reported by a nurse via call center representative and described the occurrence of injection site pain in a female patient who received Fl…

Immediate post-injection reactionInjection site painInjection site swellingPruritusWrong technique in product usage process
#2869152Oct 28, 2025
Male·Age unknown·NY·MNQ

patient received an expired dose of Menveo; This non-serious case was reported by a nurse via call center representative and described the occurrence of expired vaccine used in a 16-year-old male patient who received Men ACWY-CRM NVS (Menveo) (batch number X4T…

Expired product administered
#2869153Oct 28, 2025
Unknown·Age unknown·MI·DTAPIPV

inadvertently received Kinrix (instead of Pentasil); This non-serious case was reported by a other health professional via call center representative and described the occurrence of wrong vaccine administered in a 2-month-old patient who received DTPa-IPV (Kin…

Wrong product administered
#2869154Oct 28, 2025
Unknown·Age unknown·MI·DTAPIPV

Kinrix inadvertent administration; This non-serious case was reported by a other health professional via call center representative and described the occurrence of wrong vaccine administered in a 7-month-old patient who received DTPa-IPV (Kinrix) (batch number…

Wrong product administered
#2869155Oct 28, 2025
Male·61 yrs·WI·VARZOS

administration of a shot of Shingrix with an unapproved diluent; administration of a shot of Shingrix with an unapproved diluent; This non-serious case was reported by a pharmacist via call center representative and described the occurrence of wrong solution u…

Product preparation error
#2869156Oct 28, 2025
Female·22 yrs·SC·RSV

Drug Exposure During Pregnancy; wrong vaccine; arexvy administered during pregnancy; This non-serious prospective pregnancy case was reported by a nurse via call center representative and described the occurrence of wrong vaccine administered in a 22-year-old…

Exposure during pregnancyProduct use issueWrong product administered
#2869157Oct 28, 2025
Female·28 yrs·SC·RSV

Drug Exposure During Pregnancy; wrong vaccine; arexvy administered during pregnancy; This non-serious prospective pregnancy case was reported by a nurse via call center representative and described the occurrence of wrong vaccine administered in a 28-year-old…

Exposure during pregnancyProduct use issueWrong product administered
#2869158Oct 28, 2025
Male·Age unknown·COVID19

he had blood clots in his lungs/he couldn't breathe; get numerous vaccines a year and they get sick after it every time/" it feels like they're getting sick"; nausea; dizziness; This spontaneous case was reported by a consumer and describes the occurrence of P…

DizzinessIllnessNauseaPulmonary embolism
#2869159Oct 28, 2025
Female·52 yrs·COVID19

In past, the patient had dizziness after moderna vaccines - 2021; This spontaneous case was reported by a consumer and describes the occurrence of DIZZINESS (In past, the patient had dizziness after moderna vaccines - 2021) in a 52-year-old female patient who…

Dizziness
#2869160Oct 28, 2025
Female·Age unknown·WA·COVID19

changed from Pfizer to Moderna for her 3rd or 4th vaccine and she was sick, she felt sick; This spontaneous case was reported by a consumer and describes the occurrence of ILLNESS (changed from Pfizer to Moderna for her 3rd or 4th vaccine and she was sick, she…

Illness
#2869161Oct 28, 2025
Female·Age unknown·MI·COVID19

buttock pain/sore; had a large welt there for a month; hip pain; This spontaneous case was reported by a consumer and describes the occurrence of ARTHRALGIA (hip pain), VACCINATION SITE PAIN (buttock pain/sore) and VACCINATION SITE URTICARIA (had a large welt…

ArthralgiaVaccination site painVaccination site urticaria
#2869162Oct 28, 2025
Female·Age unknown·COVID19

a severe reaction including all the symptoms of COVID after receiving mNEXSPIKE last week, including the taste and smell. SM lost that for three days and maybe a little more; a severe reaction including all the symptoms of COVID after receiving mNEXSPIKE last…

AgeusiaAnosmiaCOVID-19
#2869163Oct 28, 2025
Female·80 yrs·COVID19

doesn't feel well for a while after; This spontaneous case was reported by a consumer and describes the occurrence of MALAISE (doesn't feel well for a while after) in an 80-year-old female patient who received SPIKEVAX NOS (SPIKEVAX NOS) for COVID-19 prophylax…

Malaise
#2869164Oct 28, 2025
Female·73 yrs·FL·COVID19

My L arm became so painful; This spontaneous case was reported by a consumer and describes the occurrence of PAIN IN EXTREMITY (My L arm became so painful) in a 73-year-old female patient who received mRNA-1283 (MNEXSPIKE PFS) for COVID-19 prophylaxis. Co-s…

Pain in extremity
#2869165Oct 28, 2025
Female·67 yrs·COVID19

she felt achy; chills; This spontaneous case was reported by a consumer and describes the occurrence of PAIN (she felt achy) and CHILLS (chills) in a 67-year-old female patient who received mRNA-1273.251 (Spikevax LP.8.1 PFS) for COVID-19 prophylaxis. Co-su…

ChillsPain
#2869166Oct 28, 2025
Female·Age unknown·COVID19

white blood cell count had decreased; This spontaneous case was reported by a consumer and describes the occurrence of WHITE BLOOD CELL COUNT DECREASED (white blood cell count had decreased) in a female patient of an unknown age who received mRNA-1273.251 (Spi…

White blood cell countWhite blood cell count decreased
#2869167Oct 28, 2025
Male·Age unknown·TX·RSV

Pharmacist pushed down on Abrysvo act o vial to reconstitute vaccine, and the vial shattered cutting his hand; Pharmacist pushed down on Abrysvo act o vial to reconstitute vaccine, and the vial shattered cutting his hand; This is a spontaneous report received…

Occupational exposure to productProduct container issueSkin laceration
#2869168Oct 28, 2025
SeriousHospitalized
Female·Age unknown·COVID19

She had COVID; She had COVID; Autoimmune Hashimoto; Bacterial infection called (MAC) Mycobacterium avium complex non-tuberculosis; make her arthritis worst; I cannot take anymore pain; Caller just got 1 of the 2 shots required in the beginning; This is a spont…

ArthritisAutoimmune thyroiditisCOVID-19Drug ineffectiveIncomplete course of vaccinationMycobacterium avium complex infection+1 more
#2869169Oct 28, 2025
Female·Age unknown·NY·COVID19

like an allergy/allergic reaction; compromised lungs; asthma; asthma; coughing a lot/coughing so bad; a little congested/ congestion like; my throat is killing me; hoarse; My nose was running; soreness in my arm /the arm is a little sore this is from the injec…

AphoniaAsthmaCoughDisease recurrenceDysphoniaHypersensitivity+5 more
#2869170Oct 28, 2025
Female·Age unknown·GA·COVID19

pain and swelling in dorsum of left foot; pain and swelling in dorsum of left foot; This is a spontaneous report received from a Nurse. A 71-year-old female patient (not pregnant) received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025-2026 FORMULA)), on 08Oct202…

Pain in extremityPeripheral swellingPhysical examinationX-ray
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