Social & Preventive Medicine A 2 year old child has a weight of 6.4kg and has vitamin A deficiency. What is the grade of malnutrition in this child – A First degree B Second degree C Third degree D Fouh degree 💡 Explanation A 2 year old child has a weight of 6.4kg and has vitamin A deficiency. What is the grade of malnutrition in this child - ✓ Correct Answer: B. Second degree