Lebanon returns to lockdown after Beirut explosion

Published: Aug. 21, 2020, 12:59 p.m.

The Middle Eastern country is experiencing a surge in Covid-19 cases while, at the same time, struggling to rebuild Beirut’s healthcare system following the deadly blast earlier this month. Meanwhile, the US Democratic presidential candidate Joe Biden vows to introduce a new strategy for the pandemic. And we hear from the British researcher training dogs to sniff out coronavirus.