"Until further requests for information are met, or more scientific data becomes available, the origins of SARS-CoV-2 and how ...

Two previously unknown henipaviruses, called Yunnan bat henipavirus 1 and 2, were discovered. These have been held ...

The World Health Organization (WHO) maintains that all origin hypotheses for the Covid-19 pandemic remain viable after an ...

Chinese researchers have identified 22 new viruses in kidney tissues from 142 bats. Two of them resemble Hendra and Nipah ...

An expert group charged by the World Health Organization to investigate the origins of the COVID-19 pandemic has found no ...

Viscount Ridley, co-author of Viral: the search for the origin of Covid-19, said: “Like all other formal investigations, the ...

The zoonotic spillover theory suggests that SARS-CoV-2, a virus that infects primarily animals, was passed on to humans at a wet market in Wuhan, China. The lab theory speculates that the virus leaked ...

Wuhan, China — “I get a shudder every time I drive past here,” says the taxi driver as he pulls over near the Huanan Seafood Wholesale Market in Wuhan, China. The wet market—where live ...

A LEADING theory that the Covid pandemic originated from a lab leak in China cannot be ruled out, the World Health ...

Concerns about another pandemic and virus outbreak loom as the Chinese researchers found 20 new viruses linked to bats.

The Food and Drug Administration (FDA) announced a new crackdown Wednesday on the flow of American DNA to labs in ...

Researchers discovered 20 new viruses and two henipaviruses closely related to deadly Nipah and Hendra strains in Yunnan bats ...