The Iowa Department of Public Health (IDPH) today announced the first confirmed case of Chikungunya virus in Iowa. A Central Iowa adult male who recently returned from a trip to the Caribbean became ill...

The Florida Department of Health reported the state’s eighth autochthonous chikungunya case in Miami-Dade County, according to data from their Arbovirus surveillance released today. This comes...

The Jamaica Ministry of Health announced the confirmation of four new locally acquired chikungunya cases on the island, bring the total cases, imported and autochthonous, to 21, according to a Jamaica...

The number of chikungunya cases reported in the Western hemisphere increased by some 70,000 cases from last week, according to data released  by the Pan American Health Organization (PAHO) today. The...

The Florida Department of Health in St. Lucie County confirmed a second case of locally-acquired chikungunya fever in the area Friday. The first indigenous chikungunya case in the county was reported in...

The Puerto Rico Department of Health (Departamento de Salud de Puerto Rico) reported Wednesday (computer translated) that in epidemiological week 31, they reported 285, 284 suspected and 1 confirmed,...

Dallas County Health and Human Services (DCHHS) has confirmed the second case of imported Chikungunya virus (CHIKV) in Dallas County in 2014. The patient was infected with the virus during recent travel...

The Texas Department of State Health Services (DSHS) reported today that the number of human West Nile virus (WNV) cases has increased by 11 during the past several days, bringing the total confirmed cases...

The number of chikungunya cases in the Dominican Republic now stands at 429,000 as of Aug. 15, making it by far the country with the most people infected in the Western hemisphere, according to a Diario...

A resident of the capital district of Rio Abajo, Panama is the second autochthonous, or locally acquired chikungunya case reported in the Central American country, according to a Prensa Latina report...