A virus was an infectious agent that lived inside living cells of organisms. There existed organic and artificial viruses:
Bioengineered virus, like nanoviruses, infected only selected beings. The following is a list of such viruses:
A virus was an infectious agent that lived inside living cells of organisms. There existed organic and artificial viruses:
Bioengineered virus, like nanoviruses, infected only selected beings. The following is a list of such viruses: