Received Oct 16, 2025
| Type | Name | Manufacturer | Dose | Lot | Route / Site |
|---|---|---|---|---|---|
| PNC20 | PNEUMO (PREVNAR20) | PFIZER\WYETH | UNK | LN4928 | — |
Erythema to the injection site; had like a little bit tenderness; Itching; Cellulitis at the injection site; Rash; This is a spontaneous report received from a Consumer or other non HCP. A 68-year-old female patient received pneumococcal 20-valent conjugate vac (dipht CRM197 protein) (PREVNAR 20), as dose number unknown, single (Lot number: LN4928, Expiration Date: Jun2026) for immunisation. The patient's relevant medical history and concomitant medications were not reported. The following information was reported: VACCINATION SITE ERYTHEMA (non-serious), outcome "unknown", described as "Erythema to the injection site"; TENDERNESS (non-serious), outcome "unknown", described as "had like a little bit tenderness"; PRURITUS (non-serious), outcome "unknown", described as "Itching"; VACCINATION SITE CELLULITIS (non-serious), outcome "unknown", described as "Cellulitis at the injection site"; RASH (non-serious), outcome "unknown". Additional information: The reporter stated they had one of the lot numbers of Prevnar 20 and they had reactions for 3 of the 4 patients that they gave the injections to. 3 patients give the same lot number had a reaction. The patient had erythema to the injection site and they also had like a little bit tenderness, itching, cellulitis at the injection site and rash. It happened like couple of days after the vaccine so, within 3 to 4 days, the patient had a reaction. NDC number of Prevnar 20: 0005-2000-10. Causality for "erythema to the injection site", "had like a little bit tenderness", "itching", "cellulitis at the injection site" and "rash" was determined associated to device constituent of pneumococcal 20-val conj vac (dipht CRM197 protein).; Sender's Comments: Linked Report(s) : US-PFIZER INC-202500202794 same reporter/drug/event, different patient;US-PFIZER INC-202500202597 same reporter/drug/event, different patient;