Covid + & Newborn have Fever

Hi. My baby is just 10days old. I was covid+ yesterday. Been wearing mask, the whole time in the house. Wash and sanitize my hand bfore handling baby. Have no caretaker hence im taking care of my baby while covid +. Baby had fever today with slight cough. Temp is 37.9C. Worried baby covid+ also. My concern is if baby warded am i able to take care of baby at hospital? Can a newborn catch covid virus from us?