us-abfm MCQ (SBA): Clostridioides difficile Infection

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ModerateInfectious DiseasesClostridioides difficile Infectionus-abfmus-abimus-usmle-step-2

A 61-year-old with recurrent CDI within 2 months of vancomycin therapy and high recurrence risk (age ≥65, CKD). Best adjunct to reduce recurrence?

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us-abfm MCQ: Clostridioides difficile Infection — Answer & Explanation