Cuba’s deputy health minister, Carilda Peña, said on state TV that 33 people have died from chikungunya and dengue since July. Twenty-one of the deaths were in children. Most were linked to ...

Americans are being advised to practice caution when traveling to a Caribbean island because of an outbreak of a deadly virus. The CDC has placed a Level 2 travel warning on Cuba after local officials ...

U.S. health authorities are raising concern about an alarming increase in extremely drug-resistant infections, aka the nightmare bacteria, that are increasingly difficult to treat. A sharp increase in ...

Our planet's overheating isn't just causing warmer temperature trends and increasing extreme weather events. Scientists are also seeing a rise in viruses like the mosquito-borne chikungunya. In ...