Exposure to MRSA and VRE leads to infection in any person, and the risk is especially high in pregnancy
. Standard precautions include frequent washing of hands, using a sanitizer, using gloves and masks wherever needed. In case of infection, the doctor should be informed of pregnancy as antibiotics like tetracycline
are contraindicated in pregnancy. The baby may not be directly affected, but has the risk of infection soon after birth which can be dangerous. Taking all these into consideration, I suggest you to take an advice from your doctor as I feel it is not wise to expose the lady to the infected person. Take care.