Brett Crozier, then-commanding officer of the aircraft carrier USS Theodore Roosevelt (CVN 71), addresses the crew on Jan. 17, 2020, in San Diego, Calif.
In a stunning reversal, the Navy has upheld the firing of Crozier, the aircraft carrier captain who urged faster action to protect his crew from a coronavirus outbreak, according to a U.S. official.
After about two weeks of training at sea, the carrier returned to operations at sea with a reduced crew on June 4.
Sailors have continued to fly back to the ship from Guam after they have recovered from the virus or completed two weeks of quarantine.
The Roosevelts experience with the virus, however, spurred the development of widespread cleaning and health precautions across the military.