I never got far enough with my pregnancy's to have the swab. As I had both girls around 36 weeks the policy was for IV antibiotics but I declined or dd2, dd1 I was discharged home on oral antibiotics after my waters had broken and told to come back for an induction in 2 days (she was born that night). I had nipple thrush and dd1 had oral thrush and it took months to clear it up and Im positive it was related to the antibugs