Can I enter USA with DV1 visa? I live in Macedonia and I have the DV1 visa but I am not sure if I can enter USA or not?
Proclamation 10014, which previously banned immigrants from entering the US, was revoked by Proclamation 10149 on February 24, 2021. If your immigrant visa is still valid, you can use it to enter the US any time before it expires.
Assuming that the immigrant visa was issued after April 23, 2020, you are banned from entering the US with it by Proclamation 10014, which has been extended to March 31, 2021 by Proclamation 10131. So you cannot enter the US until then (or until the ban is revoked by President Biden if he revokes it before then).