AIIMS May 2011 – MCQ 93
Which is true about BCG?
A. Distilled water is used as diluent
B. Site for injection is cleaned with spirit
C. Mantoux test positive in 6 weeks
D. WHO recommends Danish 1331 for vaccine production
Please contribute to the discussion by posting the answer with references and pointing out any errors in the question!
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danish 1331 recommended for vaccine preparation