
Disease evolution: our long history of fighting viruses - Guest Work
Guest Author • Apr 27, 2016 •
By Peter C. Doherty, The Peter Doherty Institute for Infection and Immunity A virus is essentially an information system (encoded in DNA or RNA) surrounded by a protective coat and shaped by evolution to ensure its own replication and survival. Viruses grow only in living cells. But they infect everything from the simplest, single-cell organisms, such as … Read More