Rahul Verma Rahul Verma Asked 7 months ago

Is there a vaccine against tb?

I'm travelling to a remote area for work soon, and my doctor suggested I check if I'm protected against TB. Is there a vaccine available against TB that I can get before my trip?

Tags #vaccine
6

6 answers

Varun Nair Varun Nair Joined May 2026 6 months ago
Most liked

Yeah, actually the BCG vaccine is given to almost all babies in India right after birth. It is super common and basically everyone has that tiny round scar on their left arm because of it. It protects against severe forms of TB when we are young.

Rohan Deshmukh Rohan Deshmukh Joined Feb 2026 7 months ago

Yes, the BCG vaccine is the standard immunization against TB, and it is highly effective for children. Keeping your immune system strong through regular exercise, like a daily brisk walk, is also great for lung health. Always talk to a doctor to ensure your overall health is on track.

Sunita Rao Sunita Rao Joined May 2026 5 months ago

Yes, there is the BCG vaccine which is part of the standard vaccination schedule in India. While I love using home remedies like ginger and honey for general coughs, tuberculosis is a serious bacterial disease that must be prevented and treated with proper medical science. Please consult a doctor for any immunization concerns.

Amit Sharma Amit Sharma Joined May 2026 5 months ago

Haan, BCG vaccine hoti hai na, jo bachpan mein hi sabko lagti hai. Apne left shoulder par dhyan se dekhoge toh ek chhota sa purana scar milega, woh usi ka hota hai. Baki details ke liye doctor se baat kar lo.

Powered by

Consult a internal medicine specialist

Sneha Roy Sneha Roy Joined Jan 2026 7 months ago

I am trying to learn more about this because my family is discussing health plans. Do adults also need to get a booster shot for the TB vaccine, or does the BCG one we got as babies protect us forever? I would really appreciate some gentle guidance on this.

Meera Nair Meera Nair Joined Apr 2026 6 months ago

Yes, the BCG vaccine is widely administered to prevent tuberculosis in children. However, please remember that it doesn't always guarantee complete lifetime protection for adults. If you have been exposed to someone with TB, get yourself checked by a doctor immediately for your own safety.

Evidence-based health, reviewed by clinicians. Free, weekly.