So this mouse-model study from May 2020 which says that some strains of corona virus had poor response to some monoclonal antibodies (others had robust neutralizing response in the study...), Somehow disproves ALL the positive research since then?

You have a definite pattern of finding old articles and proclaiming them to be something they're not. Do you actually read them?
Seriously, how do you find so much science to misinterpret? It must be a full time job!