The antibody's effectiveness was tested in clinical trials where it showed it can prevent reoccurence of c.difficile in 10 to 15 percent of the cases.
Non-profit Open Biome which has been mailing frozen human waste across the country for treating C.difficile, pays $ 40 for every sample.
OpenBiome assesses and transports poop all over the country so that doctors can give it to patients that host C.difficile bacteria.
