Received Jun 25, 2026
| Type | Name | Manufacturer | Dose | Lot | Route / Site |
|---|---|---|---|---|---|
| PNC20 | PNEUMO (PREVNAR20) | PFIZER\WYETH | UNK | — | — |
her arm had gotten swollen and itchy; her arm had gotten swollen and itchy; This is a spontaneous report received from a Nurse. Other Case identifier(s): 03016710 (MERCK). A female patient received pneumococcal 20-val conj vac (dipht CRM197 protein) (PREVNAR 20), as dose number unknown, single (Batch/Lot number: unknown), in arm for immunisation. The patient's relevant medical history included: "Breast cancer" (ongoing). The patient's concomitant medications were not reported. The following information was reported: PERIPHERAL SWELLING (non-serious), PRURITUS (non-serious), outcome "unknown" and all described as "her arm had gotten swollen and itchy". Additional information: Inbound call from nurse to report other company AE for PREVNAR-20. Caller noted that the patient, currently diagnosed with breast cancer, had a reaction to PRENVAR-20 around 8 years ago, noting that her arm had gotten swollen and itchy. Batch/lot number is not provided, and it cannot be obtained.
Breast cancer female