unclassified Viruses

Yellow Fever Virus virions (234,000 X magnification)From U.S. Centers for Disease Control and Prevention Public Health Image Library, image ID #8239 (electron micrograph by CDC/ Erskine Palmer)

Yellow Fever Virus virions (each 40-60 nm diameter); this virus is transmitted by mosquitos, notably by Aedes aegyptiFrom U.S. Centers for Disease Control and Prevention Public Health Image Library, image ID #2176 (electron micrograph by CDC/ Erskine Palmer)