For travelers coming into the US, effective January 26, 2021, proof of a negative COVID test taken within 72 hours of boarding will be required.
See US Department of State Travel Advisories for more info.

Change of Status Overview

Change of Status Overview
You can typically switch your US immigration status in two ways: Travel Abroad: Apply for an entry visa for the new status at a US Consulate abroad an...
Tue, 4 Feb, 2020 at 6:26 PM