Question

A person is suffering from chest pain loss of body weight, present caught and provide blood stained sputum. 1.name the disease and its causative agent. 2.mention 2 means of its tranfemtion. 3.mention the vaccination used to prevent the disease. 4.who discovered this disease

Answer 1

If a person is suffering from chest pain, breathlessness, loss of body weight, persistent cough and produces blood stained sputum, then he/she is likely to suffer from Tuberculosis.
Causative agent: Mycobacterium tuberculosis
Modes of transmission: Through air, dust or the sputum of an infected person