Flu is so bad right now that schools across the country are closing
Schools around the U.S. are closing due to surges of flu and other illnesses, which are sickening students and staff. Here's what parents need to know.
Flu season in the US is the most intense it’s been in at least 15 years
NEW YORK (AP) — The U.S. winter virus season is in full force, and by one measure is the most intense in 15 years.