You might have heard about contact tracing which, when combined with social distancing, has proven a powerful asset in controlling the spread of COVID-19. In short, it means assigning a “contact...

How fast could COVID-19 spread in Australia? And how many people could potentially be infected? We can’t of course know for sure, but we have enough data to make some rough forecasts; and being...

Denmark will start offering take-home kits to collect samples to test for the new coronavirus, in order to get a better view of its spread, health authorities said Wednesday. “In this situation...

Officials in California were deciding Saturday where to dock a cruise ship with 21 coronavirus cases aboard and four U.S. universities canceled in-person classes as Western countries imitate China by...