The resurgence of the virus in the five sailors on the USS Theodore Rooseveltunderscores the befuddling behavior of the highly contagious virus and raises questions about how troops that test positive can be reintegrated into the military, particularly on ships.
All five sailors had previously tested positive and had gone through at least two weeks of isolation. As part of the process, they all had to test negative twice in a row, with the tests separated by at least a day or two before they were allowed to go back to the ship.