What is a shot of tuberculosis?

In most cases, a shot of tuberculosis concerns a vaccine against Bacille Calmethe Guerin (BCG), which is used to combat tuberculosis infection. This vaccine is widely used in countries where tuberculosis infection is common, but is rarely used in the United States. In general, it is most successful in the treatment of infected children and may not be effective against tubercular infections based on lungs in adults. The term tuberculosis is also sometimes used to indicate the Mantoux skin test. However, this test is not a technically shot, but rather a diagnostic measure used to determine whether an individual is infected with tuberculosis. The vaccine developed in France at the beginning of the 20th century and contains a diluted strain of bacteria called mycobacterium bovis . While these bacteria have been derived from cows, it closes to bacteria that cause tuberculosis in humans. As a result, when the vaccine is injected into the human body, it stimulates the immune system to develop resistance to tuberculosis.

While the BCG vaccine is often administered in countries where tuberculosis - including many parts of Latin America, Asia, Africa and Eastern Europe - prevails - health experts in some countries such as the United States advises it only in special cases. This is mainly because the vaccine does not have a high level of success in infected adults. Another problem is that in rare cases people with a weak immune system can download infection from the BCG vaccine itself. However, the vaccine is generally considered to be effective in preventing infection in infants and children. Vaccination is therefore important for children in regions where tuberculosis is common, as well as those in close contact with an actively infected person.

occasionally, the term shot of tuberculosis by mistake is mistakenly used to reference to the Mantoux skin test test. This test is not actually a shot, but rather a diagnostic test in which the skin stain on the forearm stings with a small amount of substanceExtracted from mycobacterium tuberculosis bacteria. The development of the wound at the site of the skin prick indicates that the individual already has existing antibodies of tuberculosis, which may mean that he is infected with tuberculosis, or can only prove that he has received a BCG vaccine in the past. Due to this inaccuracy, the Mantoux skin test is not a definitive diagnostic tool, but rather by the starting point for identifying tuberculosis infection.