The Norwegian capital Oslo on Monday announced tougher measures to stem the spread of coronavirus, closing secondary schools and restricting the number of visitors to homes, as COVID case numbers rise. Of...

Millions in France faced tightened curfew restrictions Saturday to combat a high rate of coronavirus cases, as police booked hundreds of New Year revellers for flouting anti-COVID measures at an illegal...

The US Food and Drug Administration (FDA) on Monday tightened its oversight of coronavirus antibody tests after the market was flooded with dubious tests. Companies selling antibody tests, which determine...