Missing the show this morning? Now you can watch TODAY on demand

Closed Captioning
apply | reset x
font
size
T
T
T
T
color

May 14th, 2014

Dr. Nancy: What you need to know about MERS virus

Dr. Nancy Snyderman, NBC News' chief medical editor, discusses growing concerns over Middle East Respiratory Syndrome, a rare virus that's arrived in the U.S.

More video

TRENDING

LIFESTYLE