Marik et al in the spring of 2017 at a hospital in Norfolk Virginia lowered the death rate of ER Sepsis from 50/50 to 1 in 150* with the simple addition of L-Ascorbate, and Thiamine to the usual cortisone IV. However there is room for improvement as L-Ascorbate is merely one of a handful of substances that do the heavy listing here; that is it is merely one part of the antioxidant system and it is reasonable to suspect an improvement by supplying all five the substances this biochemical pathway requires and not just the most important one as they work together as synergistic co-factors. Many doctors are not aware of the specifics of this chemistry.
The 1 in 150 who died had Alzheimer's and was hit by car, he survived sepsis.