Flu season continues to get worse, as this has become the most intense the country has seen since a pandemic strain hit nine years ago, U.S. health officials said in January.
Flu season continues to get worse, as this has become the most intense the country has seen since a pandemic strain hit nine years ago, U.S. health officials said in January. Ted S. Warren AP
Flu season continues to get worse, as this has become the most intense the country has seen since a pandemic strain hit nine years ago, U.S. health officials said in January. Ted S. Warren AP