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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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Risk of the damage to fetus by maternal rubella is maximum if mother gets infected in:
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The correct answer is  Ans. is 'a' i.e., 6 - 12 weeks of pregnancyIn the first trimester, 80% of the infants would be affected, and severity of the disease depends on how early the infection occurs.