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Report #2902056

Received Jun 30, 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
Female
Age
Age unknown
State
TX
Recovered
Unknown
Vaccinated
Onset
Days to onset
Hospital days

Vaccines (1)

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

Symptoms (2)

Pain in extremityPeripheral swelling

Symptom narrative

her arm swelled up like a grapefruit; her arm was very painful; This Spontaneous report was received from Pharmacist and referred to a/an Female patient of unknown age. The patient's medical history included Stage 4 Cancer. The patient's past medications were not reported. The patient's concomitant medications were not reported. In 2026, the patient started therapy with Pneumococcal 21-valent Conjugate Vaccine Solution for injection 114412038:4347Asked But Unknown Batch/Lot Number. The patient started therapy with Pneumococcal 21-valent Conjugate Vaccine Solution for injection 114412038:4347 for the treatment of Prophylaxis, In 2026, the patient experienced her arm swelled up like a grapefruit (Peripheral swelling). In 2026, the patient experienced her arm was very painful (Pain in extremity). The Outcome of Peripheral swelling was not provided. The Outcome of Pain in extremity was not provided. The action taken with Pneumococcal 21-valent Conjugate Vaccine Solution for injection 114412038:4347 regarding Peripheral swelling was Not applicable with Not Applicable dechallenge and rechallenge results. Case Assessments: Pneumococcal 21-valent Conjugate Vaccine Solution for injection 114412038:4347 regarding Pain in extremity with Not Applicable dechallenge and rechallenge results. The Pharmacist considered the causality for the event Peripheral swelling to Pneumococcal 21-valent Conjugate Vaccine Solution for injection 114412038:4347 was not reported, and the causality for the event Pain in extremity to Pneumococcal 21-valent Conjugate Vaccine Solution for injection 114412038:4347 was not reported, The Pharmacist considered the event Peripheral swelling to be non-serious and the event Pain in extremity to be non-serious

Medical history

Medical History/Concurrent Conditions: Cancer