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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
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Potent vaccine is available for -
assistant
The correct answer is  A safe and effective formalin inactivated alum conjugated vaccine available for HAV . Which is lasts for10-20 yr REF:ANANTHANARYANAN TEXT BOOK OF MICROBIOLOGY 9EDITION PGNO.542