NY Times - China’s New Testing Policy for Travelers Is Problematic, Experts Say

放在这里吧,疫情专区留给发布更加有用信息的帖子 :upside_down_face:

“Many tests designed to detect IgM have bedeviled researchers with false positives, mistakenly identifying antibodies in people who actually lack them”

划重点:false positive

“Another concern, Dr. Theel said, is that IgM tests can also be very difficult to find. The new requirements could raise needlessly stressful barriers for people trying to make their way home, and waste time and money. “That is a huge inconvenience, for a test that adds, in my opinion, minimal value,” she said.”
NYT看来不知道转机也要双检。他们还是从科学角度说igm没啥帮助,竟然没有抨击一波政策本身。

然而政策的出发点根本不是为了确保比单阴更安全

1赞

所以其实是experts只懂检测而不懂中国…

1赞