How long does it take to get the 941 refund?

Looking to see if anyone has input on how long things are taking.....

I recently e-filed our 941 for Q1 2021 and we have a refund coming because of the Employee Retention Credit. How long does it take to get the check?

I also paper filed a 941-x for Q2 of 2020 to claim the ERTC. How long will it take to get that check?