Monoclonal Antibody

There is resistance if you give just one monoclonal anabody. You should not have to avoid the ones that are given in infusions of two different ones. Don't give a single antibody to someone who'sin infection, right? So say they had the damlivima estivma the first time, eddy, and then six months later, they got re infected. Should i try to go with one of the other manufacturers, or is it s if i only because at least, again, like the al theoretical, but when they given without being combination, you may have developed resistance to one.