Amidst surging respiratory illnesses and previously controlled diseases like tuberculosis making alarming comebacks, a new ...

Tuberculosis is a bacterial infection ... Health about the first reported appearance of highly pathogenic H5N9 bird flu in U.S. poultry. This is a separate, less-common strain of bird flu than ...

In this week’s roundup, catch up on the spread of bird flu in the U.S., a tuberculosis outbreak in Kansas and lessons from fossilized vomit. The U.S. government lost control of the bird flu ...