Hi my boy is 2.6 years old, from last 2 months he is getting ill again n again, he got typhoid n got treatment for 15 days than after his recovery he Become again sick like cold cough n fever, nw he become very weak what to do i am very conscious about his diet and hygiene but still he catch infection nd all, plz help how can i make his imune system strong.

A. give immunity booster food substance like-Eggs, youghrt, spinach, nuts like almond, wallnut, sunflower seeds, apple, and all seasonal fruits and vegetables and , oats, garlic, carrot, broccoli, butter, beans , mint juice, milk and milk products.. Maintain proper hygine and educated your kid for hand washing. strong immune system is one of the best ways to fight the infection. You should immunity-boosting foods to your kid's diet. A balanced and healthy diet will keep your kids safe and reduce their risk of catching the virus and infection.