I saw some bites on my daughter's side. It has black spot at the mouth of the bite. It's up to four spots on her body . It itches her sometimes. What
You need to observe to know what it could be.
It may or may not even be insect bites. You should probably see a paediatrician and/or dermatologist for an assessment.

Simple measures for now include wearing long trousers and long sleeves. Make sure that baby sleep under insecticide treated nets.You may also want to fumigate the house or use insects repellents as stop-guard measures for now.