CNN's John King revealed Tuesday that he is immunocompromised. During a panel discussion on his show, "Inside Politics," King said he has multiple sclerosis, a disease of the central nervous system.

John King joins Dearbhail McDonald for two events at the National Concert Hall, Dublin, on September 23 and the Town Hall ...

Celebrities getting sick with chronic conditions can cause those diseases to feel a lot more real. Along with these celebrities, close to a million people in the U.S. have been diagnosed with the ...