Yes that Binax test is the way to go and can be ordered on line.It was in very short supply but I just got my order in three days ( and forwarded some to BVI friends who are travelling). I must say I wish the BVI's would line up with the USVI and allow a test five days out. I overnight in STT both ways and this 48 hours/2 days thing means another test when I arrive.Not a big deal I know but it would be nice to see some dialogue/common sense between the US and BVI's.BTW more and more Caribbean islands are dropping all testing if you are fully vaccinated..Turks and Caicos are the latest.