Report #2867299

Received Oct 21, 2025

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: NV
Recovered: Unknown
Vaccinated: —
Onset: —
Days to onset: —
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
UNK	VACCINE NOT SPECIFIED (NO BRAND NAME)	UNKNOWN MANUFACTURER	UNK	—	—

Symptoms (1)

Unevaluable event

Symptom narrative

very severe reaction; This spontaneous report was received from a health professional via company employee and refers to a male patient of unknown age. The patient's medical history was not reported. The patient's concurrent conditions were not reported. Concomitant therapies were not reported. On an unknown date, the patient was vaccinated with Pneumococcal 21-valent Conjugate Vaccine (manufacturer unknown), administered at a pharmacy for prophylaxis (strength, dose, route, lot #, and expiration date were not reported). On an unknown date, the patient experienced a very severe reaction (Immunisation reaction), and it was really bad. At the reporting time, the outcome of very severe reaction was unknown. The reporter considered the event of very severe reaction to be related to Pneumococcal 21-valent Conjugate Vaccine (manufacturer unknown). Lot# is being requested and will be submitted if received.