1/Do we need to screen for Corona virus? How do we screen for Corona among high risk groups? – 2/ Can technology (Apps etc…) help us in predicating the threat of highly contagious infections? searc

Posted: December 30th, 2021

1/Do we need to screen for Corona virus? How do we screen for Corona among high risk groups?
– 2/ Can technology (Apps etc…) help us in predicating the threat of highly contagious infections? search for examples
– 3/ Mention 2 rapid kits used to diagnose the case of Corona virus and explain their principle and limitation
i need 500 word for every question