Carrying car seat in doc office

My baby is four months and I’m thinking about carrying him in my arms instead of car seat. They call is straight back to a room and I hate to bring the car seat and get germs all on it too what would you do

Update ladies

Since our office is only about 10 minutes from home, and we done our paperwork on MyChart I’m just gonna carry him in my arms ,in since we are taken straight into a patient room when called from the car. Thanks for the advice