Flu season worsens as 44 states report high activity
NEW YORK (AP) - The U.S. flu season keeps getting worse.Health officials said Friday that 7.5% of outpatient medical visits last week were due to flu-like...
NEW YORK (AP) - The U.S. flu season keeps getting worse.Health officials said Friday that 7.5% of outpatient medical visits last week were due to flu-like...