No, the Keytruda is being used instead of of the Dostarlimab. When I was transferred over from one clinic to another because of my insurance wanting me to use an in-network provider, I was told by the new medical oncologist that they use Keytruda and not Dostarlimab. It's just their preference. Both drugs are of the same class (PD-1 inhibitors) so they should work the same way. As for the radiotherapy, I was told by my gynecologic oncologist that she didn't want to recommend it for me because of the potential side effects and the fact that the chemo/immuno regimen had a pretty much equal chance of effectiveness in my case. I haven't started any of the chemo or immuno treatment yet. My first cycle is scheduled for March 10th. I am having a port inserted this Tuesday.