Eli Lilly's monoclonal antibody trial is halted because of a test subject's side effect. I wonder it the Regeneron MAB will have the same side effects in it's trial. Hope it doesn't affect 74 year old fat guys.

There is such a thing as antibody enhanced infection. Basically, an antibody locked onto a virus is ingested by one of the immune cells, and then the virus starts reproducing inside the immune cell. I guess we will see if this happens as these trials progress, and participants get exposed to more virus.