Diseases, Conditions, Syndromes

Dengue raises alarm in Central America

Authorities have issued dengue alerts in four nations across Central America, where alarm is rising as the mosquito-borne disease has infected 30,000 people and killed 17 this year alone.

Diseases, Conditions, Syndromes

West Nile's 'super spreader'—the American robin?

The 2012 outbreak of West Nile virus, according to the U.S. Centers for Disease Control and Prevention, promises to be the largest since the disease was first detected in the United States 13 years ago.

Diseases, Conditions, Syndromes

West Nile virus deaths up 35 pct in US

Deaths linked to the West Nile virus jumped 35 percent in the United States over the past week, amid one of the worst US outbreaks of the mosquito-borne disease, officials said Wednesday.

Diseases, Conditions, Syndromes

Commentary: More malaria nets likely needed between campaigns

A new study published in the Lancet journal EClinicalMedicine suggests that more mosquito nets are likely needed between mass campaigns to keep malaria cases in check. Writing in an accompanying commentary, Johns Hopkins ...

Diseases, Conditions, Syndromes

Texas outbreak of West Nile virus prompts aerial spraying

Aircraft have begun spraying pesticide over parts of Dallas, Texas to combat an outbreak of mosquito-borne West Nile Virus blamed for 17 deaths this year, authorities said Friday.

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