One of my jw uncles got a call last night and was asked how many in his extended family have not taken the vaccine and he needed names.
A letter was sent to elders but it is dated the 27 which was yesterday, so I'm not sure it has anything to do with the letter. But my uncle said the elder was coming down hard on him for not knowing who hasn't taken the vaccine. He implied that not taking the vaccine "Could" warrant judicial action.
I think this is just a "Local" thing.
Here is the letter that was leaked yesterday.