That was my point, so why did your post mention referring the two pen incidents in the Fulham game to VAR? They will have looked and decided they were ok. Which it turns out they were.
I thought VAR continually monitor the match and would indicate to the ref if something needed looked at on the monitor or if they needed more time to look at it. I think the ref can ask them to look at a decision but it doesn’t have to be referred in the way you mean.