Key Missteps at the CDC Have Set Back Its Ability to Detect the Potential Spread of Coronavirus
By Marshall Allen, Caroline Chen & Isaac Arnsdorf
CDC lab for coronavirus test kits may have been contaminated
By Caitlin Owens & Jonathan Swan
Close to a Million Coronavirus Tests Could Be Ready in U.S. This Week (Published 2020)
By Emily Cochrane & Noah Mercer Weiland
Amid testing concerns, US officials unveil new coronavirus test kits and streamline commercial development
By Will Feuer
As Coronavirus Numbers Rise, C.D.C. Testing Comes Under Fire (Published 2020)
By Katie Thomas, Roni Caryn Rabin & Knvul Sheikh