Leftover COVID spike fragments kill crucial immune cells but are less deadly in omicron

New research shows that after the body's defenses kill the virus behind COVID-19, leftover digested chunks of SARS-CoV-2 ...
CNN

Scientists have identified a new coronavirus in bats, but it’s not a public health threat

Scientists at the Wuhan Institute of Virology in China have discovered a new lineage of a coronavirus in bats that can enter human cells in a similar fashion as SARS-CoV-2, the virus that causes Covid ...
News Medical

New cell therapy shows promise for critically ill COVID-19 patients with ARDS

Promising trial results indicate that a new type of cell therapy could improve the prognosis of those who are critically ill with acute respiratory distress syndrome (ARDS) resulting from severe Covid ...
Reuters

Chinese researchers find bat virus enters human cells via same pathway as COVID

Feb 21 (Reuters) - A newly discovered bat coronavirus uses the same cell-surface protein to gain entry into human cells as the SARS-CoV-2 virus that causes COVID-19, raising the possibility that it ...