Thanks Hello99 for the backup. Yes, it was a large back and forth with R’ Teitz. R’ Teitz didn’t allow it and therefore R’ Moshe said that the community in which he is the Rov should not drink it. The whole back and forth was in a magazine some time back.
If you are really interested in all the details, you can try to track down some of R’ Teitz’s children or Talmidim and they will prob help you to find where it is.
Or simply look up the Teshuva.
L’Chaim!!