How long does a person with TB remains contagious or can spread germs to other person? After medicine is started?
Also can BCG vaccine protect infant from TB?
Please confirm on this 2 aspects?
Answers (2)
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Within 2-3 weeks of starting atd infectivity is strikingly diminished.bcg vaccine does not prevent TB but it prevent development of serious form of TB like disseminated TB ; TB meningitis.
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Disclaimer : The content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding your medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read on this website.
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