List Of Do We Need Vaccine For Cruise References. 6, vaccinated guests sailing on voyages of less than 16 days will no longer have to test before boarding and only need to upload proof of vaccination. Web with both the flu and covid vaccines potentially taking two weeks to take full effect, it's best to get both of those vaccinations as soon as possible before any holiday.
Where they sail:celebrity cruises sails all over the world. In australia, all guests 12 years and older must be fully. Web which vaccinations do you need to cruise?
