Well considering it may survive the high heat used for flash pasteurization at 72C (181F) for brief periods per the originally linked study, it's not as much of gap as that

This disease spreads fast, and is rather deadly in most (though not all) species. It's not the kind of thing you want to do little monitoring of. At present, there is comparatively little testing overall of cows and humans both. We're not picking up much of what this virus is doing