American Cruise Lines surprises customers by rolling out last-minute COVID-19 vaccine requirement

As cruisers look for guidance on health and safety policies for upcoming sailings, it's important to note that the rules can be ever changing, even right up to departure, according to Cruise Critic.

https://www.usatoday.com/story/travel/news/2021/03/23/american-cruise-lines-adds-last-minute-covid-vaccine-requirement/6968636002/