Fearful that New York's measles outbreak could infiltrate the federal correctional institution in Orange County, the facility has been closed to outsiders after the state health department revealed a sick child had been a visitor.

The child visited the satellite camp at the Federal Correctional Institution in Otisville on March 28. The New York Health Department notified the staff on April 3 that the child had recently been diagnosed with the illness, according to a press release.

Inmate visits at the satellite camp have been suspended since the notification. The facility houses 815 inmates, including 118 at the satellite camp, according to the Bureau of Prison's website.