Comprehensive Evaluation of the Efficacy and Safety of the Clostridioides difficile Toxoid Vaccine: A Meta‐Analysis
Background Clostridioides difficile infection (CDI) significantly contributes to healthcare‐associated morbidity and mortality. Vaccination against C. difficile toxins may provide an effective preventive strategy, yet current data remain inconclusive. This meta‐analysis evaluates the efficacy, immunogenicity, and safet...