RE:RE:RE:Red itGreat opportunity to study post approval. Since one indisputable outcome of trials is the fact that - MCNA is safe.
Out of 129 patients only two had to be excused due to bladder infections. Catheters, trauma(surgical procedures), other diseases (cancer) increase your risk of UTI (urinary track infections). As a credit to MCNA's immune enhancing qualities; there probably would have been more bladder infections had they not been in the trial.
MCNA has an ACE IN THE HOLE. Side effects, if any, are innocuous. Which is ultimately the key reason to even have an FDA process, to keep dangerous products off the market.