Centers for Disease Control and Prevention 1600 Clifton Rd. Atlanta, GA 30333, USA
800-CDC-INFO (800-232-4636) TTY: (888) 232-6348, 8am-8pm ET/Monday-Friday

Closed holidays -




Lesson Title

Welcome to the TB 101

This course is designed to educate health care workers about basic TB concepts related to TB prevention and control in the United States.


To view a brief overview of the course, including course objectives and continuing education information, please see additional course information.


To begin a lesson, click on one of the lesson topics

on the right or click the "NEXT" button. It is recommended that you complete lessons in numerical order.



This course was developed in partnership with:

         Curry International Tuberculosis Center

         Heartland National Tuberculosis Center

         New Jersey Medical School Global Tuberculosis Institute

         Southeastern National Tuberculosis Center

Lessons 1-3

Lessons 4-6

Lesson 1: Introduction


Lesson 2: TB Transmission and the Development of TB Disease


Lesson 3: Testing for TB Infection

Lesson 4: Diagnosis of TB Disease


Lesson 5: Treatment of Latent TB Infection


Lesson 6: Treatment of TB Disease