Hi everyone, I'm hoping someone can help me out here since this type of nursing is REALLY not my strong point! My sister just called and told me that her doctor told her she has GBS, to be treated at time of labor/delivery. My sister is on Macrobid now for UTI. She's wondering if this Macrobid will help with the GBS now? She's actually on her second course of it. From what I can gather on my weak internet search, they're treating her because her UTI is symptomatic, not to treat the GBS. It looks like that's treated with PCN or clindamycin at the time of labor/delivery. Can anyone tell me if this information is correct? Anything would be appreciated. My sister realizes this is fairly common, but is still a bit nervous. Thanks in advance!! :kiss