n.

(virology) ultramicroscopic infectious agent that replicates itself only within cells of living hosts; many are pathogenic; a piece of nucleic acid (DNA or RNA) wrapped in a thin coat of protein

a harmful or corrupting agency

"bigotry is a virus that must not be allowed to spread"; "the virus of jealousy is latent in everyone"

a software program capable of reproducing itself and usually capable of causing great harm to files or other programs on the same computer

"a true virus cannot spread to another computer without human assistance"

同義詞：computer virus

Novel adeno-associated viruses from rhesus monkeys as vectors for human gene therapy.
CRISPR provides acquired resistance against viruses in prokaryotes.
Plaque formation and isolation of pure lines with poliomyelitis viruses
Emergence of multiple genotypes of H5N1 avian influenza viruses in Hong Kong SAR.
Isolation and characterization of viruses related to the SARS coronavirus from animals in southern China.
Classification and nomenclature of viruses. Fifth report of the International Committee on Taxonomy of Viruses.
Part I: Introduction, Ninth Report of the International Committee on Taxonomy of Viruses
Antigenic and genetic characteristics of swine-origin 2009 A(H1N1) influenza viruses circulating in humans.
Cross-reactivity to highly pathogenic avian influenza H5N1 viruses after vaccination with nonadjuvanted and MF59-adjuvanted influenz...
Rapid Detection and Quantification of RNA of Ebola and Marburg Viruses, Lassa Virus, Crimean-Congo Hemorrhagic Fever Virus, Rift Val...