If you're sick with flu, wash your hands after you touch your face, mouth, or nose to limit how much you spread the virus. (Photo Credit: E+/Getty Images) Three types of flu viruses affect humans ...

Four viruses are circulating in the U.S., sparking concerns of a possible “quademic." Here's what to know about risk factors and prevention of these common contagious diseases, according to doctors.

The three respiratory viruses plus norovirus ... test results are the only way to know exactly the type of virus involved in each case. But it also means that preventing one may also help ...

In the study - by the University of Exeter - 35 fruit fly species were exposed to 11 different viruses of diverse types. A study on fruit flies revealed that certain species are extremely ...

A study of fruit flies shows some species are highly susceptible to a wide range of viruses. The paper, published in the ...