# Hello doctor, my daughter is 6 yrs 10 months old n she weighs 20 kgs previously in month of September she was infected with dengue fever and she is good now but in these day due to the weather changes she is getting cough often n if weather changes only other wise she is all right but it still worry because of coughs and I almost avoid giving her cough medicine so please can you suggest me some remedies to prevent from this n how to improve her immunity sir it’s a humble request thank you 🙏