The days of free at-home COVID-19 tests may be over, but the virus certainly hasn’t gone away. With symptoms that overlap with the flu (like a runny nose, fatigue, and headache) and the latest highly ...
Countries straining to contain a second wave of COVID-19 are turning to faster, cheaper but less accurate tests to avoid the delays and shortages that have plagued efforts to diagnose and trace those ...
Swiss drugmaker Roche plans to boost rapid COVID-19 antigen test production to hundreds of millions monthly, including possible saliva tests, Chief Executive Severin Schwan said on Thursday, while ...