The map of flu activity across the United States continues to darken, both figuratively and literally, as case numbers spike ...

Flu cases are surging across the nation, closing nearly a dozen schools and swamping hospitals in some states.At least 24 ...

New Mexico, Texas and Nebraska are among the states with the highest number of people showing flu-like symptoms.

Flu cases are surging across the country and here in the Philadelphia region, where doctors say cases could be growing because of so many people were celebrating the Eagles at Super Bowl parties, ...

Seasonal flu is running roughshod across the United States. The Centers for Disease Control and Prevention says the number of cases this winter has reached a peak level not seen since the season of ...

Three parks are blocked off by caution tape, and signs that warn people to stay away from the water and steer clear of the goose droppings.

Influenza levels in the US are the highest they've been in 15 years amid winter weather and a second wave of the virus.

(NEXSTAR) – The map of flu activity across the United States ... Nebraska, New Hampshire, New Jersey, New Mexico, Oregon, South Carolina and Tennessee. (Credit: CDC) There were four pediatric ...

The map of flu activity across the United States ... Nebraska, New Hampshire, New Jersey, New Mexico, Oregon, South Carolina and Tennessee. (Credit: CDC) There were four pediatric deaths during ...

(NEXSTAR) – The map of flu activity across the United States ... Nebraska, New Hampshire, New Jersey, New Mexico, New York, North Carolina, Ohio, Oklahoma, Oregon, Rhode Island, South Carolina ...