: The bacteria remain "dormant" in the body. The person has no symptoms and cannot spread the disease to others.
Tuberculosis is a contagious bacterial infection caused by Mycobacterium tuberculosis . Although it primarily attacks the , it can spread to other parts of the body, such as the brain, spine, and kidneys. It remains one of the world's leading infectious killers, causing approximately 1.5 million deaths annually. Key Concepts in TB Research Latent vs. Active Infection : TB-(10190934-Public).7z
: TB is airborne . It spreads when an infected person coughs, sneezes, or speaks, releasing tiny droplets that others breathe in. It is not spread by shaking hands or sharing food. : The bacteria remain "dormant" in the body
This is for informational purposes only. For medical advice or diagnosis, consult a professional. AI responses may include mistakes. Learn more Tuberculosis - World Health Organization (WHO) Although it primarily attacks the , it can