COVID-19 pandemic on USS Theodore Roosevelt
The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the cause of the COVID-19 pandemic, was detected on the aircraft carrier USS Theodore Roosevelt in March 2020 while she was at sea. Affected crew members were evacuated and the ship was ordered to Guam.
Source: Wikipedia — COVID-19 pandemic on USS Theodore Roosevelt (CC BY-SA 4.0)