RBG undergos more cancer treatment.

Jul 2019
"She tolerated it well". It was radiation therapy and rarely has immediate effects it takes months for the effects to show up. Good or bad.
Supreme Court Justice Ruth Bader Ginsburg undergoes cancer treatment for pancreatic tumor
my mom just finished a 6 week radiation treatment program (she fast-tracked it to 4 weeks of treatment, with the worst side-effects occurring in the last 2 weeks)

she's doing very well, she didn't experience many issues with the radiation at all (removal of the tumor was another story)

I hope RBG does well too. She's a champ.