Report #2884322

Received Feb 4, 2026

ER / ED visit

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: Age unknown
State: CA
Recovered: Unknown
Vaccinated: —
Onset: —
Days to onset: —
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
PNC21	PNEUMO (CAPVAXIVE)	MERCK & CO. INC.	UNK	—	—

Symptoms (1)

Bronchospasm

Symptom narrative

bronchospasms; This spontaneous report was received from a physician and refers to a 90-year-old female patient. 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 (CAPVAXIVE) (exact dose, route of administration, anatomical location, lot # ,and expiration date were not reported) for pneumococcal disease prevention (prophylaxis). On an unknown date in 2025, reported as two months ago, the patient experienced bronchospasms and went to emergency room (ER). At the reporting time, the outcome of bronchospasms was unknown. The causal relationship between the event of bronchospasms and Pneumococcal 21-valent Conjugate (CAPVAXIVE) vaccine was not provided.