(CIDRAP News) – Dengue fever in US travelers to tropical regions has registered a sharp upsurge, with as many cases in 2005 as in the previous 5 years combined, according to the Centers for Disease Control and Prevention.
A report in the Jun 30 issue of Morbidity and Mortality Weekly Report summarizes the 96 cases that were reported in 2005. An accompanying editorial note says that 98 cases were diagnosed in 1999 through 2004.
(CIDRAP News) Signaling a second front in the US fight against dengue infections, the Centers for Disease Control and Prevention (CDC) said evidence of the virus has been found recently in 28 people who live in or visited Key West, Fla., prompting intensive mosquito control efforts and alerts to doctors.
(CIDRAP News) The number of dengue virus infections detected in returning US travelers has risen sharply in recent years, probably reflecting both larger epidemics abroad and increased monitoring at home, the Centers for Disease Control and Prevention (CDC) reported today.