Assertion: vancomycin's use | /r/HasProperty | contraindicated
Facets:
value: clearly
type: MANNER
Source sentences:
text: The use of Unasyn is contraindicated in individuals with a history of serious hypersensitivity reactions (e.g., anaphylaxis or Stevens-Johnson syndrome) to ampicillin, sulbactam or to other beta-lactam antibacterial drugs (e.g., penicillins and cephalosporins).
text: Since a major precipitating factor in the emergence of S. marcescens and its increasing association with antibiotic resistance is the over-use of broad-spectrum antibiotics, care must be taken to distinguish between active infection where prompt administration of therapy is necessary and colonization where the use of antibiotics is clearly contraindicated.