For passengers who are fully vaccinated with non-inactivated vaccines (most U.S. vaccine), and who are unvaccinated or partially vaccinated, a combo test including nucleic acid rt-PCR, an S protein IgM antibody, and an N protein IgM antibody will be scheduled.
For passengers who are fully vaccinated with inactivated vaccines (most Chinese vaccine), a double nucleic acid rt-PCR tests performed in separated pre-authorized facilities will be scheduled.