Quote Originally Posted by Blueskytoday View Post
My main point apparently was not understood...The covid testing the Chinese are giving are not as good as most other countries, otherwise so many would not be testing positive for Covid upon arrival, when they just had the test 48 hours earlier to board the flight..
For fast check airlines and airports uses "quick test" by sampling saliva and other liquids from nose and/or mouth. This test is like a lottery - if doctor will touch with probe stick zone with virus - then they will find it, if doctor will do just formal picking then result will be negative. 100% warranty has only blood test.