A virus is a small infectious agent that replicates only inside the living cells of
other organisms. Viruses can infect all types of life forms, from animals and plants
Viruses depend on the host cells that they infect to reproduce. When found
outside of host cells, viruses exist as a protein coat or capsid, sometimes
Apr 15, 2016 ... Zika virus disease (Zika) is a disease caused by the Zika virus, which is spread to
people primarily through the bite of an infected Aedes ...
A virus is defined as any of a various number of submicroscopic parasites that
can infect any animal, plant or bacteria and often lead to very serious or even ...
When the crew of an American tugboat boards an abandoned Russian research
vessel, the alien life form aboard regards them as a virus which must be ...
In this educational animated movie about Health learn about infections, sickness,
replication, influenza, hepatitis, ebola, HIV, AIDS, and diseases.
Apr 20, 2016 ... The rise in the spread of Zika virus in Brazil has been accompanied by an
unprecedented rise in microcephaly. Several countries, including ...
Bulletin. An indispensable source of reference for anyone concerned with
computer security, the Bulletin is the forum through which leading security
Virus definition, an ultramicroscopic (20 to 300 nm in diameter), metabolically
inert, infectious agent that replicates only within the cells of living hosts, mainly ...
Learn about computer viruses, including what a virus is, how viruses are spread,
and how to help prevent viruses on your own computer with information from ...