Are immunizations necessary for Bermuda

[barb65]

Friends of ours are going on their first ever cruise to Bermuda on NCL Encore in May. They questioned if they need any immunizations before sailing. I told her we sailed twice (on the Escape) to Bermuda, plus other Caribbean ports and never were required to get any immunizations. Or is this optional? Anyone know the answer?

[cb at sea]

No...none are needed or required.