Newborn vaccines

I’m currently 35 weeks pregnant and I’m still not sure if I want to give my child the Hepatitis B vaccine at birth. I just don’t know much about it and I want to hear thoughts from other parents rather than articles to sell you to get it done. Like what does it keep you safe from?

The only person in the family that has hepatitis B is my mother. Both me and my husband are healthy with no health problems or allergies.