There has been a lot of attention surrounding the effectiveness of PD-1 drugs lately. The New York Times published an article recently on how such drugs are “unleashing the immune system to attack cancer cells…” and that this “could be an alternative to often-debilitating chemotherapy.”
More and more, a one-size-fits-all approach to medicine has been shown to simply be ineffective. With resistant strains of disease, genetic differences in patients and the requirement for more effective (yet less damaging) treatment options, modern medicine is beginning to change its approach. With more attention paid towards personalized medicine, attempts at fewer side effects and ongoing research into gene therapy and immunotherapy, we are now seeing a pronounced shift. One method gaining a lot of attention is combination therapy.