See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A Newsweek map shows where cases of dengue fever have been seen in the ...

(NEXSTAR) – Federal health officials warned doctors around the U.S. this week to look out for signs patients may have dengue fever, a virus spread by mosquitoes that’s surging worldwide. Cases in the ...

As many as one in five dengue fever deaths in the Americas occur in Mexico, and the rate of the disease's severity has been increasing for decades, according to the World Health Organization. Now, a ...