Part-time Nanny Needed For 1 Child In Macungie

We live in Macungie, PA and are seeking part-time care for our5-month-old son. He was recently diagnosed with an immunodeficiency and we need to pull him out of daycare until he can have a bone marrow transplant, which will likely be in a few months. We are looking for someone who could come to our house and care for him 9am-5pm, three days a week. Due to his medical condition, we're hoping to find someone who is not regularly exposed to lots of germs (i. e., doesn't also work at a daycare or have children in daycare/elementary school). I (mom) work from home, so no need to handle any medical care (e. g., giving medications). We just need someone who can play with him, give him bottles, change diapers, and keep him safe while I work.