how to reduce the baby skin rash marks causing due to mosquito bites and dust or dirt?

A. To reduce baby skin rash marks from mosquito bites and dust, keep the skin clean and moisturized using a gentle baby lotion or aloe vera gel. Apply a mild antiseptic or calamine lotion to soothe itching and prevent infection. Use baby-safe mosquito repellents and dress your baby in full-sleeved clothes to avoid further bites. Avoid scratching to prevent marks. With time, marks usually fade, but if they persist or worsen, consult a pediatrician or dermatologist for proper treatment.