Tuberculosis: Causes and How It Spreads | Tuberculosis (TB) | CDC
2025年1月17日 · Tuberculosis (TB) is caused by a bacterium (or germ) called Mycobacterium tuberculosis. When a person breathes in TB germs, the germs can settle in the lungs and …
Tuberculosis - World Health Organization (WHO)
2024年10月29日 · Tuberculosis (TB) is an infectious disease caused by bacteria that most often affects the lungs. It spreads through the air when people with TB cough, sneeze or spit. …
Tuberculosis (TB) | Tuberculosis (TB) | CDC - Centers for Disease ...
Tuberculosis (TB) genotyping analyzes the DNA of TB bacteria to help distinguish different strains. Laboratory Information Learn about the services and resources available from CDC's …
About Tuberculosis | Tuberculosis (TB) | CDC - Centers for Disease ...
2025年1月17日 · Tuberculosis (TB) is caused by a bacterium (or germ) called Mycobacterium tuberculosis. In the United States, the majority of TB disease cases in people are caused by …
Clinical Overview of Tuberculosis | Tuberculosis (TB) | CDC
2025年1月6日 · In the United States, the majority of TB cases are caused by M. tuberculosis. M. tuberculosis organisms are also called tubercle bacilli or TB bacteria. TB bacteria usually …
Clinical Overview of Tuberculosis Disease | Tuberculosis (TB) | CDC
2025年1月31日 · Tuberculosis (TB) is caused by a bacterium called Mycobacterium tuberculosis (M. tuberculosis). TB bacteria usually attack the lungs, but TB bacteria can attack any part of …
Tuberculosis - World Health Organization (WHO)
2018年1月18日 · Tuberculosis (TB) is caused by bacteria (Mycobacterium tuberculosis) that most often affect the lungs. Tuberculosis is curable and preventable. TB is spread from person to …
Tuberculosis - World Health Organization (WHO)
2025年1月22日 · Tuberculosis (TB) is the world’s top infectious killer. Nearly 4500 people lose their lives and 30 000 people fall ill with TB each day. TB is contagious and airborne. It is …
What You Need to Know About Tuberculosis Fact Sheet
2024年3月1日 · Division of Tuberculosis Elimination ; National Center for HIV, Viral Hepatitis, STD, and Tuberculosis Prevention; Centers for Disease Control and Prevention Tuberculosis …
Clinical Overview of Latent Tuberculosis Infection
2024年5月8日 · Not everyone infected with TB bacteria becomes sick. As a result, two TB-related conditions exist: latent TB infection (also called inactive TB) and TB disease. People with …