Clostridioides difficile infection (CDI) is the most common cause of health care–associated diarrhea, with the primary risk being the use of antibacterial drugs. Approximately 25% of first episodes of CDI are associated with a recurrence; recurrence rates increase with each episode and can be greater than 65%.1 There is no proven strategy to prevent recurrent… Continue reading Uncertain Benefits of Oral #Vancomycin for Prevention of Recurrent #Clostridioides difficile Infection