A British Covid Patient Was Positive For Record 505 Days
British researchers believe they have documented the longest-known Covid-19 infection, in a patient who tested…
British researchers believe they have documented the longest-known Covid-19 infection, in a patient who tested…
It is controversial whether viruses are alive, but like all living things they do evolve….
SARS-CoV-2, the virus that causes COVID-19, was “not developed” as a biological weapon, the US…
Early Covid-19 cases traced to markets in Wuhan, China, mirror the initial spread of SARS…
Politicising the origins of COVID-19 would hamper further investigations and undermine global efforts to curb…
An international team of researchers has discovered that the lineage that gave rise to the…