Just got off the Joy today, since you are not stopping now in Norfolk due to the weather for future cruises that stop in Norfolk, if you do not get off you do not need to be retested, see official letter from my cruise attached, if you do get off after 5pm Monday evening right across from the card room they had a private meeting room set up doing testing for those that required it. Enjoy the Joy, great ship wonderful crew, and not too crowded.