Instead, the EO suspends the entry into the United States of aliens as immigrants and it shall apply only to aliens who:
(i) are outside the United States on the effective date of this proclamation;
(ii) do not have an immigrant visa that is valid on the effective date of this proclamation.
한국에 계시면서 비자가 없으시면 입국 불가능한것 같습니다..