Cover image

ON THE COVER: A Culex quinquefasciatus mosquito on a human finger. The Culex quinquefasciatus mosquito is proven to be a vector associated with transmission of the West Nile Virus. Photograph courtesy of CDC/James Gathany Description courtesy of CDC/William Brogdon The following are links associated with this image. CDC Responds: Update on West Nile Virus CDC - Emerging Infectious Diseases; Vol. 6, No. 4, July - August, 2000