question: Hello doctor,My daughter is 6 years old. She is often prone to cold and fever during rainy and winter seasons. Our doctor says to improve her immunity through proper diet. We are vegetarians, but I am planning to give her eggs. Lots of people are telling lots of ideas, and I am confused. I need a proper diet plan to improve her immunity. Please help me with a good dietary plan for her. Also, shall we add millets in her routine diet?