Officials in Nebraska are testing more than 500 children and staff at an Omaha area YMCA drop-in daycare center for possible exposure to tuberculosis after a case at the site prompted a public health emergency.
On Thursday, Douglas County Health Director Lindsay Huse declared an emergency citing the risk of the infectious disease spreading at the Westview YMCA, in the Omaha suburbs. Exposures would have happened between May and late October. The incubation period for tuberculosis is from two and 10 weeks.