Brooklyn’s Metropolitan Detention Center is facing a shortage of coronavirus tests, officials acknowledged in documents filed late Wednesday in the Eastern District of New York.

Twelve inmates have been tested in the MDC, which has a population of nearly 1,700 people. Five inmates have had positive results as of Thursday, according to a court-mandated report filed in the Eastern District. At the 700-inmate Metropolitan Correctional Center in Manhattan, seven inmates have been tested and five are positive.