Quinine

“in my blood. Ugh. What do they give you? Like what medicine are they giving you? Well Daraprim, Primiquine, straight quinine. When my wife almost died, she weighed 115 pounds and then she got malaria and almost died.”

“It kills the blood cells. And they put her on blood transfusions and also straight quinine, which caused her to be in agony for several days of just constant retching. And quinine's a really bad experience.”