The discovery might explain why a disease that was considered mostly harmless became so dangerous so quickly.
Floodwater left by hurricanes could boost the local population of mosquitoes, some of which carry dangerous diseases.
A new study found mice with brain cancer lived longer after being infected with the virus.
Mosquitoes are the deadliest animals on Earth, but scientists warn that exterminating all of them could have disastrous consequences.
Mosquitoes kill hundreds of thousands of humans every year with diseases they carry, so scientists have come up with some inventive ways to kill them.
The RTS,S vaccine has done well in clinical trials, but it might be hard to implement in the real world.
Unlike other vaccines, this one protects against the mosquito itself — its saliva, to be exact.
Officials say the number of cases diagnosed in 2016 has sharply risen.
One person is dead and fifteen others have been diagnosed with West Nile virus in Colorado.
Florida announced a second wave of Zika cases from local mosquitoes. Ten more cases have been confirmed after the first four were announced Friday.
CDC officials said they could not remember another time in the 70-year history of the disease-fighting agency when it told members of the…
More than 1,600 cases have been reported in the continental U.S. alone.