Keywords: Interferon.jpg Laboratory flasks Recently scientists have learned to make interferon in bacteria growing such microorganisms on simple nutrients in flasks Topics/Categories Science and Technology -- Laboratory Techniques/Equipment Type Color Photo Source National Cancer Institute Linda Bartlett Photographer 2009 1980 Reuse Restrictions None - This image is in the public domain and can be freely reused Please credit the source and/or author listed above Linda Bartlett Photographer PD-USGov-HHS-NIH Media from National Cancer Institute Visuals Online Images uploaded by Fæ Interferons |