Animated clip of SARS-CoV-2 fusing with a host cell. To see the full video, click on the image. Covid-19 begins when the SARS-CoV-2 virus first encounters cells in the upper airway that express a ...
In research, scientists rely on many models to study various biological processes. The lymphocytic choriomeningitis virus (LCMV) infects rodents as well as humans, and has long been used to study how ...
Over the millennia, viruses have become excellent manipulators of biology. But there’s a lot that scientists don’t know about how viruses work, in part because they have relatively little insight into ...