Pregnancy: Study of Vancomycin in pregnant women is limited. It is not known whether the drug can cause foetal harm when administered to pregnant women. Vancomycin should be used during pregnancy only when clearly needed.
Nursing Mothers: Vancomycin is excreted in human milk. Caution should be exercised when Vancomycin is administered to a nursing woman. Because of the potential for adverse events, a decision should be made whether to discontinue nursing or to discontinue the drug, taking into account the importance of the drug to the mother.