What is TB? Tuberculosis, also known as TB, is a bacterial infection that primarily affects a person's lungs. Its symptoms vary widely depending on how the slow-growing mycobacterium that causes ...

Can TB Spread To Other Parts Of The Body “Although TB primarily affects the lungs, it can also affect other organs in the body, leading to extrapulmonary tuberculosis,” said Dr Ashish Bajaj ...

Each year, tuberculosis kills some 1.25 million people globally and more than 10 times that number become infected with the disease annually, according to the World Health Organization.

Bacterial load of the infected person: Individuals with cavitary lesions in their lungs or positive sputum smears typically release more bacteria when coughing, making them more infectious.

Tuberculosis is caused by airborne bacteria that mostly affects the lungs. Roughly a quarter of the global population is estimated to have TB, but only about 5–10% of those develop symptoms.

Tuberculosis is a potentially serious bacterial disease that attacks the lungs. It can affect any bodily organ, but it is infectious when it occurs in the lungs or voice box. What are the symptoms?

Extrapulmonary tuberculosis, when tuberculosis affects areas of the body other than your lungs. This is more often seen in people who have weakened immune systems because of HIV/AIDS .

Captive elephants can spread tuberculosis to humans—'an issue that’s been ignored' As the coronavirus has heightened public awareness about disease transmission between animals and humans ...

Tuberculosis is caused by bacteria that usually attack the lungs. Getty Images. If not treated properly, it can be fatal. In the late 1800s, TB killed one out of every seven people living in the ...

Each year, tuberculosis kills some 1.25 million people globally and more than 10 times that number become infected with the disease annually, according to the World Health Organization.