Measles surge continues: CDC reports over 160 infections across the U.S.

In today's Health Watch, the CDC reports more than 160 measles infections across the U.S. this year, mostly among young children. Florida health officials confirmed a new case in a high school student this week. Experts warn that unvaccinated children may need to stay home for up to 21 days if exposed, as measles is highly contagious.