MSNBC Hallie Jackson Reports January 17, 2022 20:45:00
For some, this is where their keytruda story begins. keytruda - a breakthrough immunotherapy that may treat certain cancers. one of those cancers is advanced nonsquamous, non-small cell lung cancer where keytruda is approved to be used with certain chemotherapies as your first treatment if you do not have an abnormal “egfr” or “alk” gene. keytruda helps your immune system fight cancer but can also cause your immune system to attack healthy parts of your body. this can happen during or after treatment and may be severe and lead to death. see your doctor right away if you have cough, sho...