In order to know when to lift or impose restrictions, governments need good data and the ability to interpret it.
Read more “How will governments know when to lift and impose restrictions?”
Since the start of the COVID-19 pandemic, countries have been advised by WHO to expand testing in order to detect COVID-19 cases early, ensure their isolation, trace and isolate their contacts, and determine the epidemiological situation as accurately as possible.
Read more “How do COVID-19 testing criteria differ across countries?”