Do Starlamab Kills Cancer Cells?

This do starlamab is a mono colonal anti body, which is anti bodies like the ones we have within our cells. These are things that go through and will will kill the bad stuff. Theoretically, that shouldn't be in our bodies. But also, at least according to nbc new york, this substance, the dustarlomab it, in a way turns on the immune system itself. So it's like it activates your own antibodies that you've got going on in your body already to fight the thing that's not supposed to be in there,. Cancer cells. Do i'm just on the drug itself? This is stuff i don't understand.