my baby boy is 2 and half month old he have dry cough. when he cough he will vomit what the reason he is like this?

A. Garlic and Carom Seeds Take a few garlic cloves and 2-3 spoons of carom seeds, and roast them in a pan. Put these roasted spices in a muslin cloth and make a pouch. Place it on your baby’s pillow or crib. The anti-bacterial properties of garlic and carom seeds are effective in fighting cold and congestion.