Biology, asked by Ashkingsinghani5686, 1 year ago

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Secondary School Science 5 points
A person is suffering from chest pain breathlessness loss of body weight persistent cough and produces blood stained sputum name the disease and its causative agent mention two ends of a transmission in the vaccine used to prevent this disease who discovered this disease

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Answered by rama31780
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Answer:

I guess that the disease is tuberculosis. It causative agent is mycobacterium tuberculosis. Two ends of transmission are air and physical contact. Vaccine to prevent this is Tuberculosis (TB) vaccine. Dr. Robert Koch on 24 March, 1882 discovered this vaccine.

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