摘要

The first U.S. multisite test-negative design vaccine effectiveness study among HCP found a single dose of Pfizer-BioNTech or Moderna COVID-19 vaccines to be 82% effective against symptomatic COVID-19 and 2 doses to be 94% effective.

詳細內容

The first U.S. multisite test-negative design vaccine effectiveness study among HCP found a single dose of Pfizer-BioNTech or Moderna COVID-19 vaccines to be 82% effective against symptomatic COVID-19 and 2 doses to be 94% effective.

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: 2026-02-05T15:13:56Z 資料來源: CDC MMWR


EpiAlert 疫情快訊 © 2024-2026. Powered by Claude Code.

This site uses Just the Docs, a documentation theme for Jekyll.