Novavax begins mid-stage study of COVID-19 vaccine in South Africa
U.S. drug developer Novavax Inc said on Monday that it is starting a mid-stage study of its experimental COVID-19 vaccine in South Africa, as the country experiences a surge in…
Botswana Elephant Deaths: Botswana reports mysterious deaths of hundreds of elephants | World News – Times of India
GABORONE: Hundreds of elephants have died mysteriously in Botswana’s famed Okavango Delta, the head of the wildlife department said Thursday, ruling out poaching as the tusks were found intact. The…