Biology, asked by kashaf14, 1 year ago

please tell me this. Both

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Answered by lipakshi2112
1
as he is not able to fight any infections so you can be suffering from HIV AIDS virus and as we know HIV AIDS is an sexually transmitted disease so to prevent it we can take preventive measures like use of condom etc
SN HIV virus that infects or immunity and our body becomes weak and pathogen can easily attack on us as antibodies are not produced in our body to fight against antigen
(b) DPT vaccine is given for diphtheria pertussis and tetanus while the BCG vaccine is given for tuberculosis also known as koch's disease
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