最新の調査によると、コロナウイルスは最初に確認された症例の数週間前の2月中旬にニューヨーク地域にhttps://www.nytimes.com/2020/04/08/us/coronavirus-live-updates.html#link-1316a5b0 Studies Show N.Y. Outbreak Originated in EuropeThe C.D.C. outlined how essential employees can go back to work even if they have been exposed. Scientists warn that the virus might not fade in warm weather.www.nytimes.com
Studies Show N.Y. Outbreak Originated in EuropeThe C.D.C. outlined how essential employees can go back to work even if they have been exposed. Scientists warn that the virus might not fade in warm weather.www.nytimes.com
