But what kind of sickness do your symptoms point to? Here's a breakdown for COVID-19, flu and more — and why testing is so ...

Since so many viral illnesses overlap in symptoms, it can be difficult to know whether you have the flu or if you’ve come down with something else. Here, doctors reveal the two most common flu ...

New CDC research suggests that a small but significant percentage of dairy farmers working near infected cows have recently ...

A new study revealed more farmworkers had signs of infection, even though they reportedly did not display symptoms of illness.