NBC News is tracking changes in the prices of eggs, bread, ground beef, chicken and other grocery items to monitor the impact on consumers’ food bills.

There are 70 confirmed cases of the bird flu among humans in the U.S., as of Tuesday. The CDC said the current public health ...

The influenza season began Oct. 8 and will run through May, and the Missouri Department of Health and Senior Services has ...

The most recent CDC Weekly U.S. Influenza Surveillance Report shows that 7.8% of visits to a healthcare provider were for respiratory illness, the worst since the swine flu pandemic in late 2009.