[其他] New CDC Report Confirms First COVID Cases in NY Came From Europe, Other States

jobtom878

From March 8 to March 15, 2020, the number of confirmed cases of New York teenagers under 18 years old increased. However, due to the lack of detection ability of new coronavirus, these cases were not detected in time. More than four months after the first case was reported, new coronavirus detection is still a problem in most states