Hi, I am very tensed and worried because my sister is pregnant and she is having TB. she is becoming weak n losing her weight because of this issue. She consulted some of the doctors but the treatment was going wrong, after some days they found TB. so I want the right treatment for her. Because she is pregnant and going to birth the child in some weeks. It will be complicated if the right treatment is not there. Please drive me in some right direction so that I can help my sister. Also please I want to know the side effects of TB drugs in pregnancy, TB treatment duration.