Jason stated it correctly - test 5 days before travel if arriving by sea (ferry or water taxi) from the BVI. Test 3 days before travel if arriving by air from the BVI.

The requirement for testing 2 days before travel from the BVI was put in place in July and was rolled back on October 4th.

Also note - received an update about the eMed tests. Kits being sold now expire February 1, 2022.