RE:RE:RE:RE:RE:RE:RE:RE:RE:RE:RE:INVESTORS ARENT BUYING IT YETI can only respond as to my personal experience with NIMBC since 2017 currently in remission. Thank God. I'm not familiar with a Keytruda BCG compound. I've only been through 20 BCG treatments as Keytruda has significant side effects according to my Urologist as BCG is currently his standard of care. It's my understanding that Keytruda is only used for advanced stages of bladder cancer due to its potential side effects.