Fortune1

Hi everyone, trying to get some clarifications on the implications of the recent immigration ban on some countries.
Last month, the US government announced immigration ban on some countries, including my home country where my wife is right now. The new policy as announced, will take effect from the 21st of this month. All my required documents have been accepted at NVC and moved to the US consulate , waiting for interview appointment.
My questions are; Is this ban for new filers or will if affect everyone that has not gone fore interview before the effective date of 21/02/20?
Will the new ban affect cases that are already processing or those already completed by the NVC.?
Will it affect cases that have been sent to the country's US consulate and are awaiting interview date?
 
Thanks
 

Thanks