<P> In the United States , the flu season is considered October through May . It usually peaks in February . In Australia , the flu season is considered May to October . It usually peaks in August . </P>
<P> In the United States , the flu season is considered October through May . It usually peaks in February . In Australia , the flu season is considered May to October . It usually peaks in August . </P>
when does the flu season begin and end
when does the flu season begin and end
October through May
October through May