YOKOSUKA, Japan (May 02, 2020) U.S. Naval Hospital Yokosuka partnered with U.S. Forces Japan assets and the Naval Health Research Center to establish a COVID-19 testing laboratory at Fleet Activities Yokosuka. The laboratory allows expedited results of samples and is the only COVID-19 military testing facility in the region. (U.S. Navy video by Mass Communication Specialist 1st Class Anthony R.