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In 1895, Wilhelm Röntgen discovered the X-ray, which allowed physicians to diagnose and track the progression of the disease, [82] and although an effective medical treatment would not come for another fifty years, the incidence and mortality of tuberculosis began to decline.
Roughly one-quarter of the world's population has been infected with M. tuberculosis, [6] with new infections occurring in about 1% of the population each year. [11] However, most infections with M. tuberculosis do not cause disease, [169] and 90–95% of infections remain asymptomatic. [87] In 2012, an estimated 8.6 million chronic cases were ...
Heinrich Hermann Robert Koch (/ k ɒ x / KOKH; [1] [2] German: [ˈʁoːbɛʁt ˈkɔx] ⓘ; 11 December 1843 – 27 May 1910) was a German physician and microbiologist.As the discoverer of the specific causative agents of deadly infectious diseases including tuberculosis, cholera and anthrax, he is regarded as one of the main founders of modern bacteriology.
Albert Israel Schatz (2 February 1920 – 17 January 2005) was an American microbiologist and academic who discovered streptomycin, [1] the first antibiotic known to be effective for the treatment of tuberculosis. [2]
It was known by this time that tuberculosis was caused by a bacillus discovered by Professor Robert Koch of Berlin. [3] Infection was thought to usually be passed by phlegm coughed up by a sick person, dried into dust and then inhaled by a healthy person. [4] It was thought that tuberculosis "is not 'catching', in the popular sense of the word.
Of these, streptomycin and neomycin found extensive application in the treatment of numerous infectious diseases. Streptomycin was the first antibiotic cure for tuberculosis (TB). In 1952 Waksman was the recipient of the Nobel Prize in Physiology or Medicine in recognition "for his discovery of streptomycin, the first antibiotic active against ...
Tuberculin was discovered in 1890 by Robert Koch. [3] Koch, best known for his work on the etiology (cause, origin) of tuberculosis (TB), laid down various rigorous guidelines that aided the establishment between a pathogen and the specific disease that followed that were later named Koch's postulates. [4]
Edward Livingston Trudeau (October 5, 1848 – November 15, 1915) was an American physician who established the Adirondack Cottage Sanitarium at Saranac Lake for the treatment of tuberculosis. [ 1 ] Dr. Trudeau also established the Saranac Laboratory for the Study of Tuberculosis , the first laboratory in the United States dedicated to the ...