New government data for flu activity through Jan. 3 showed declines in medical office visits due to flu-like illness and in the number of states reporting high flu activity. However, officials say, it is not clear that this severe flu season has peaked.
New government data for flu activity through Jan. 3 showed declines in medical office visits due to flu-like illness and in the number of states reporting high flu activity. However, officials say, it is not clear that this severe flu season has peaked.