From Veeva Systems:
"When I am on the Answering Page, I select My Questions, then Pending My Review. It shows me all questions that I am the Reviewer for including the ones that are not yet pending for my review because the first reviewer in the sequential review has not yet completed their review. My expectation is that it only show me the ones that are actually read for me to review, so that I do not have to sort through more than 400 items to find the ones that I can review at that time. Please see TKT-212690."