Define interferon

Asked by bookragstutor 13 years ago 9/10/2012 1:34 AM

Last updated by Jill W 5 years ago 6/18/2020 11:54 AM

Answered by Jill W 5 years ago 6/18/2020 11:54 AM

Interferon is a chemical messenger of the immune system, produced by virus-infected cells and capable of helping other cells resist the virus.