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Tuberculosis (TB) vaccines are vaccinations intended for the prevention of tuberculosis. Immunotherapy as a defence against TB was first proposed in 1890 by Robert Koch . [ 1 ] As of 2021, the only effective tuberculosis vaccine in common use is the Bacillus Calmette-Guérin (BCG) vaccine, first used on humans in 1921.
Drug-resistant TB is a serious public health issue in many developing countries, as its treatment is longer and requires more expensive drugs. MDR-TB is defined as resistance to the two most effective first-line TB drugs: rifampicin and isoniazid.
Ketahanan nasional dalam situasi baru di Asia Tenggara (1976) Het laatste jaar van de Indonesische vrijheidsstrijd, 1948-1949 : een authentiek verslag door de voormalig chef-staf van de Indonesische strijdkrachten (1985) Harapan, keprihatinan dan tekad; Angkatan 45 merampungkan tugas sejarahnya. (1986) Kehadiran Kristen dalam perang, revolusi ...