And how do you know if what you're experiencing is ... and our rundown of what to know about at-home tests that detect COVID and flu. Not really, according to Dr. Amesh Adalja, an expert in ...
Do you have to isolate after testing positive? People are largely advised to treat Covid like any other respiratory disease. You no longer have to self-isolate after testing positive. Getty Images ...
In order for a virus like the COVID-19 virus to be detected early in the body using real time RT–PCR, scientists need to convert the RNA to DNA. This is a process called ‘reverse transcription’. They ...