CDC says 10,000 at risk of hantavirus in Yosemite outbreak
Reuters/Cynthia Goldsmith/CDC/Handout: In this undated handout from the Centers for Disease Control image library, this transmission electron micrograph (TEM) reveals the ultrastructural appearance of a number of virus particles, or “virions”, of a hantavirus known as the Sin Nombre virus (SNV).More Info Here
Hong Zeng/National Geographic Traveler Photo Contest “Yosemite Valley” It was an early morning in April of 2011. I went to the Tunnel View of Yosemite National Park. Fog was floating in the Yosemite Valley, making it such a wonderful spectacle.