Willingness to Take Multidrug-Resistant Tuberculosis (MDR-TB) Preventive Therapy among Adult and Adolescent Household Contacts of MDR-TB Index Cases: An International Multi-Site Cross-Sectional Study

Household contacts (HHCs) of individuals with multidrug-resistant tuberculosis (MDR-TB) are at high risk of infection and subsequent disease. There is limited evidence on the willingness of MDR-TB HHCs to take MDR-TB preventive therapy (MDR TPT) to decrease their risk of TB disease.