@axios.com a year ago Jill Biden tests positive for COVID, but her rep says she's "experiencing only mild symptoms"
@variety.com 5 years ago Bon Jovi Keyboardist Tests Positive for Coronavirus
@realclearpolitics.com 3 years ago Serious Questions About Counting Covid Deaths
@rt.com 5 years ago Not just humans: Moscow quarantines CAT after it tests positive for Covid-19
@realclearpolitics.com 5 years ago We Will Be Data-Driven on Re-Opening Oklahoma