TB is a serious illness, most commonly affecting

the lungs, and most commonly seen in

developing countries or in people who are

immunocompromised.  In Ireland, every baby

is vaccinated at birth, but this is not true for all countries.  Click on the

link below to read a discussion about whether or not Ireland should

continue with routine vaccination:

http://www.irishtimes.com/news/health/routine-vaccinations-for-tb-may-be-reviewed-following-evaluation-1.1506341