This 2006 electron microscope image provided by the Centers for Disease Control and Prevention shows Mycobacterium tuberculosis bacteria, which causes the disease tuberculosis. (Janice Carr/CDC ...

Both the number of cases and the rate of infections rose. Rates were up among all age groups, and 34 states reported an increase.Related video above: A doctor talks about recent tuberculosis ...

Cases in Gaines County, Texas, the center of the outbreak, rose to 211 from 191 as of March 18, the Texas Department of State Health Services said. Hospitalizations in the state rose to 40 from 36 ...

Both the number of cases and the rate of infections rose. Rates were up among all age groups, and 34 states reported an increase. CDC officials say the rise is the mainly due to international ...

Both the number of cases and the rate of infections rose. Rates were up among all age groups, and 34 states reported an increase. CDC officials say the rise is the mainly due to international travel ...

Both the number of cases and the rate of infections rose. Rates were up among all age groups, and 34 states reported an increase. CDC officials say the rise is the mainly due to international ...