After the CDC said the Kansas tuberculosis outbreak isn't the largest in documented history, KDHE clarified they meant the largest in a single year.

Fact checked by Nick Blackmer A tuberculosis (TB) outbreak in the Kansas City area has gained national attention this week, with headlines claiming it’s the “largest outbreak in U.S. history” since the Centers for Disease Control and Prevention (CDC) started recording cases in the 1950s.

A yearlong outbreak of tuberculosis in the Kansas City, Kansas area has taken local experts aback, even if it does not appear to be the largest outbreak of the disease in U.S. history as a state health official claimed last week.