Norwegian Cruise Line Holdings will continue to follow the Centers for Disease Control & Prevention (CDC) conditional sailing order, although the US agency will deem such adherence voluntary as of Saturday.
The New York-listed owner of 28 ships announced on Friday that Norwegian Cruise Line, Oceania Cruises and Regent Seven Seas Cruises will uphold what the CDC now calls the "Covid-19 Program for Cruise Ships Operating in US Waters".
