yep, it may be that these new variants are not attempting any kind of immune escape against vaccines. They might just replicate faster or may be more transmiss

yep, it may be that these new variants are not attempting any kind of immune escape against vaccines. They might just replicate faster or may be more transmissive and we are seeing the inevitable outcome of a non-sterilizing vaccine: you still get an infection, it just usually isn't a bad one.