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Report #2851553

Received Jul 29, 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
Unknown
Age
Age unknown
State
—
Recovered
Unknown
Vaccinated
Jul 7, 2025
Onset
Jul 8, 2025
Days to onset
1
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
PNC21PNEUMO (CAPVAXIVE)MERCK & CO. INC.UNKY019158OT / LA

Symptoms (3)

Injection site rashLymphadenopathyRash erythematous

Symptom narrative

Reports swollen lymph node and raised irregular red rash i; raised irregular red rash in front of armpit on left side approx 3 x 3 inches appeared the day after.; This spontaneous report was received from a consumer via company representative and refers to a patient of unknown age and gender. The patient's medical history was not reported. The patient's concurrent conditions were not reported. Concomitant therapies were not reported. On 07-Jul-2025, the patient was vaccinated with Pneumococcal 21-valent Conjugate Vaccine (CAPVAXIVE) (lot #Y019158 which has been verified to be a valid number, expiration date reported an validated as 20-May-2026), administered by Intramuscular route in left arm (deltoid), as a prophylaxis. On 08-Jul-2025 (the day after), the patient experienced swollen lymph node and raised irregular red rash in front of armpit on left side approx. 3 x 3 inches appeared. At the reporting time, the outcome of swollen lymph nodes and red rash was unknown. The causal relationship between the events and Pneumococcal 21-valent Conjugate Vaccine (CAPVAXIVE) was not provided.