A new test kit manufactured locally by a research team from Peradeniya University, is to be used in Sri Lanka as an interim testing method to the Rapid Antigen Test (RAT) and PCR tests to detect ...

Add Yahoo as a preferred source to see more of our stories on Google. You’ve tested negative for COVID using a rapid antigen test (RAT), but are a close contact of a positive family member and have ...

Don't miss out on the headlines from National. Followed categories will be added to My News. The range of home tests — which can cost anywhere from $9 to $60 — use technology most people are now ...

Thea van de Mortel teaches into the Griffith University Master of Infection Prevention and Control program. You’ve tested negative for COVID using a rapid antigen test (RAT), but are a close contact ...

Whether RATs can adequately detect Omicron has been raised by authorities and researchers in various countries. Source: Getty / NurPhoto/NurPhoto via Getty Images You’ve tested negative for COVID ...