World Health Organization scientists tracing the pandemic’s origin in Wuhan, China, said the virus had probably spread through an animal host and was not created in a lab.
— NYT: Top Stories
World Health Organization scientists tracing the pandemic’s origin in Wuhan, China, said the virus had probably spread through an animal host and was not created in a lab.
— NYT: Top Stories
Rich countries are buying up coronavirus vaccines, leaving poorer regions vulnerable — and as potential breeding grounds for variants, like one found in South Africa, that could make vaccines less effective.
— NYT: Top Stories