‘Today, my family learned that my wife Jennifer has tested positive for Covid-19,’ Azar wrote in an email. He added that his wife ‘scrupulously followed public health guidelines’ and immediately self-isolated after her initial symptoms and even after she received a negative diagnosis from an initial instant test. A subsequent molecular test, which is more reliable, revealed that she was positive, Azar added.

https://www.politico.com/news/2020/12/17/hhs-alex-azar-wife-covid-448019