+Virus transmission describes the movement of a [virus](/wiki/virus) from an infected [host](/wiki/host) to a new one, allowing its proliferation. This journey can unfold directly through contact or indirectly via environmental factors or vectors, initiating new cycles of infection.
+## See also
+- [Pathogen](/wiki/pathogen)
+- [Contagion](/wiki/contagion)
+- [Epidemic](/wiki/epidemic)
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