Topic: Time between Approved submitted documents till interview

We have submitted all documents for F3A and we got confirmation email that all documents and fees are approved and that our case will be sent to the embassy in Cairo to schedule an interview
Our priority date is 31 Dec 2008
When we can expect to receive updates about interview ( after how long)

Topic: Impact of COVID19 expected on progress of visa bulletin

Any one have an idea about the impact of COVID19 on the upcoming months on the progress of immigration visas by NVC?