Which of the following statements regarding fecal transplant is correct?

a. Donors and recipients must be carefully matched to prevent an immune reaction in the recipient
b. Fecal matter must be carefully disinfected and screened for viruses, cysts, and endospores before transfer to a recipient patient.
c. This treatment is designed to jump-start the intestinal microbiota after an infection with Clostridium difficile resuts in acute diarrhea.
d. The goal is to completely eradicate Clostridium difficile from a patient's gut microbiota and replace it with a healthy community