200319-N-LH674-1006 PHILIPPINE SEA (March 19, 2020) Hospital Corpsman 2nd Class Maria F. Potts-Szoke, assigned to Naval Medical Research Center, prepares a sample for investigational analysis in Naval Medical Research Center's mobile laboratory aboard the aircraft carrier USS Theodore Roosevelt (CVN 71), March 19, 2020. The Theodore Roosevelt Carrier Strike Group is on a scheduled deployment to the Indo-Pacific. (U.S. Navy photo by Mass Communication Specialist Seaman Kaylianna Genier/Released)