In those infected do not show symptoms, especially in children under 4 years are positive tuberculin screening results. Doctors will consider drugs a long Isoniacid 2-3 months.
Of the infections are asymptomatic. Especially in children under 4 years tuberculin test result is positive, the doctor will consider Isoniacid prophylaxis for 2-3 months.
In patients who do not show symptoms. Especially in children under the age of 4 years test results tuberculin is positive doctors will consider preventive medicine Isoniacid long 2-3 month.