epidemics

Leadership during Covid-19: how 12 business leaders navigated the crisis

New York City healthcare professional has severe adverse reaction to Covid-19 vaccine

China’s Sinovac delays Covid-19 vaccine test results

Trump health officials discuss Covid vaccines after the U.S. administers 1 million vaccines

How British scientists tracked the new Covid-19 variant

States have imposed stricter Covid-19 blocks since spring

AstraZeneca’s COVID-19 vaccine can be approved in the UK “just after Christmas” – said a leading Oxford scientist

An Iranian woman’s year in the shadow of US sanctions and Covid-19

Gift cards are the preferred Christmas gifts of 2020

The UK imposes more blockages as the mutated variant of COVID causes record cases

Israel faces fourth election in two years after parliament’s dissolution

US National Security Panel examining purchase of pharmaceutical firm by Chinese investors