Report #2880928

Received Jan 7, 2026

Life-threateningOffice visitDisabled

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

Overview

Sex: Female
Age: 32 yrs
State: NJ
Recovered: Not recovered
Vaccinated: Jan 6, 2022
Onset: Oct 1, 2022
Days to onset: 268
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
COVID19	COVID19 (COVID19 (MODERNA MNEXSPIKE))	MODERNA	1	041J21A	SYR / LA

Symptoms (5)

Biopsy bone marrow abnormalEssential thrombocythaemiaFull blood countMigrainePlatelet count increased

Symptom narrative

Essential thrombocytosis, chronic migraine

Current illness

None

Medical history

None

Other medications

None

Allergies

None

Lab data

CBC resulted in elevated platelets administered 10/2022 and bone marrow biopsy confirmed in 2025