husband has fever... one week old baby?

Kristen
Husband woke up not feeling great (weak and slight chills). He feels better now but Been watching his temp and he has a slight fever of about 99.5.  We have a one week old. What precautions should we take?? I lysoled the whole house and we both have been diligent about hand washing and sanitizing but hate for him not to be able to hold the baby... 😢