agent.disease-and-advisory

摘要

This report describes an investigation of COVID-19 transmission among attendees of indoor high-intensity classes at a Chicago exercise facility.

詳細內容

This report describes an investigation of COVID-19 transmission among attendees of indoor high-intensity classes at a Chicago exercise facility.

關鍵發現

(需要透過 WebFetch 補充或人工審核來提取關鍵發現)

---

萃取時間: 2026-02-05T15:14:21Z 資料來源: CDC MMWR