Anita Devi Anita Devi Asked 7 months ago

How often do you get a tb shot?

My grandmother just got her TB shot and it made me think about my own family's vaccinations. I remember getting one as a child, but I'm not sure if I need another one. How often are TB shots typically administered?

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12 answers

Aniket Rao Aniket Rao Joined Jan 2026 7 months ago
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From my experience, I got my TB vaccine (BCG) when I was a baby. After that, I haven't had any other 'TB shots' as an adult, unless there's a specific exposure or requirement. It's not a regular booster for adults in India, from what I know. But this is just my personal case, better to check with a doctor for general advice.

Priya Dubey Priya Dubey Joined May 2026 5 months ago

Staying fit and having a strong immune system through exercise and a balanced diet is my main focus. For a TB shot, I received the BCG vaccine as a child. As an adult, I haven't needed one. If you have concerns, maybe discuss it with your doctor and see if any specific tests or vaccinations are recommended based on your lifestyle.

Anjali Mehta Anjali Mehta Joined Mar 2026 7 months ago

I track all my vaccinations in my health app. The BCG for TB was given to me when I was a baby, and it's a one-time shot, not a recurring one for adults like flu shots. So unless you have a specific risk factor or a doc advises it for travel/work, you don't typically get 'a TB shot' often after childhood. My app just has a single entry for it.

Rina Sharma Rina Sharma Joined Feb 2026 7 months ago

I've tried many things for coughs and colds, but for something like TB, it's a proper vaccine. The BCG shot is usually given when you're a child, and that's generally it. It's not something you get frequently as an adult. If you're feeling unwell or exposed, they might do a skin test, not necessarily another shot. Be practical, and see a doctor if there's any real concern.

Kabir Singh Kabir Singh Joined Feb 2026 7 months ago

I got my BCG vaccine as a baby, but sometimes I wonder if it still protects me now. Do adults need a booster, or is it just the one-time shot that covers everything? It makes me a little anxious thinking about it. Did anyone else get a TB shot as an adult, or just as a kid?

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Aryan Gupta Aryan Gupta Joined Feb 2026 7 months ago

Honestly, the only TB shot I know of is the one I got when I was a super small kid, the BCG one. Never heard of adults getting it regularly unless they're like, working in a hospital or something high-risk. So yeah, mostly a one-time thing, I guess.

Sneha Reddy Sneha Reddy Joined Mar 2026 7 months ago

Okay, so generally, the BCG vaccine for TB is given once, usually in infancy. For most adults, boosters aren't routinely recommended unless there's a very specific occupational risk or a new exposure. It's not like your tetanus shot. If you're concerned, a TB skin test (Mantoux) or IGRA blood test is usually done to check for exposure, not another shot.

Siddharth Rao Siddharth Rao Joined Mar 2026 7 months ago

At Fortis, my doctor explained that the BCG vaccine is typically a single dose given in infancy. Adults usually don't need additional TB shots unless they are part of a very specific high-risk group or have had direct exposure to active TB. It's not a routine booster. Always ask your specific physician to clarify your vaccination history and current needs.

Ramesh Chandra Ramesh Chandra Joined May 2026 5 months ago

Bete, in our time, the BCG vaccine was given to all children, mostly at birth or soon after. After that, we never got any more 'TB shots' as adults unless there was some special situation like working in a hospital or exposure. If you had it as a child, it's usually enough. Don't worry too much about it unless a doctor advises otherwise.

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Gayatri S.R. Gayatri S.R. Joined May 2026 5 months ago

My family doctor always emphasized getting all childhood vaccinations. The BCG vaccine for TB is one such. After that, generally, no further TB shots are needed in adulthood. However, if there are specific concerns about exposure or symptoms, the doctor will advise appropriate tests, not necessarily another shot. Always trust the doctor's assessment for your specific situation.

Vikram Khanna Vikram Khanna Joined Jul 2026 4 months ago

From my experience and what I recall about health check-ups, the BCG vaccine for TB is a childhood thing. We don't typically get booster shots for TB as adults in India, unless there's a specific high-risk job or recent close contact with an infected person. No need to add it to your busy schedule unless your doctor says so explicitly.

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