FDAcategoryXDefined in the health.schema.org extension. (This is an initial exploratory release.)
Canonical URL: http://schema.org/FDAcategoryX
A designation by the US FDA signifying that studies in animals or humans have demonstrated fetal abnormalities and/or there is positive evidence of human fetal risk based on adverse reaction data from investigational or marketing experience, and the risks involved in use of the drug in pregnant women clearly outweigh potential benefits.
Usage: Fewer than 10 domains
Schema Version 2.2