On the Azamara website under their COVID-19 vaccination guidelines they list what is required and accepted by them, underneath vaccination it states two shots and then adjacent to that under booster it says five months. Can someone please tell me what that means does it mean that I had to have had my booster within five months of my last shot, or five months prior to my sailing. Am I OK if I had my booster a year after my last shot. I understand we need to be vaccinated with a booster just trying to understand what five months means. Thank you