On January 31, 2020 President Trump issued a Presidential Proclamation entitled Proclamation on Improving Enhanced Vetting Capabilities and Processes for Detecting Attempted Entry to take effect on February 21, 2020. This Presidential Proclamation restricts entry on immigrant visas for citizens and nationals of Myanmar, Eritrea, Kyrgyzstan, Nigeria and entry as Diversity Immigrants for citizens and nationals of Sudan and Tanzania. Note that this DOES NOT include F or J student or scholar visa categories.