Report #2887495

Received Mar 3, 2026

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: Male
Age: Age unknown
State: MA
Recovered: Unknown
Vaccinated: —
Onset: Mar 1, 2025
Days to onset: —
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
DTPPVHBHPB	DTAP+IPV+HIB+HEPB (VAXELIS)	MSP VACCINE COMPANY	UNK	—	—

Symptoms (2)

Immediate post-injection reactionScreaming

Symptom narrative

Pharmacist reported that her infant son engaged in high pitched screaming for 3 full days immediately after VAXELIS was administered.; This non-serious spontaneous safety report, with reference number 02944045 (Interaction Number 02944043), was received by partner on 05-FEB-2026 and forwarded to agency on 05-FEB-2026 from a pharmacist and a physician. The reporter assessed the event 'Pharmacist reported that her infant son engaged in high pitched screaming for 3 full days immediately after VAXELIS was administered.' as related to Vaxelis. Further information is expected.

Current illness

Prophylaxis