Chinese virologist slams Beijing COVID-19 ‘cover-up’Nathan Vass, Shoba Rao, Brad Crouch, Clare Armstrong, David Aidone, Tiffany Bakker, Merryn Johns, NCA Newswire, AFPNews Corp Australia NetworkSat, 11 July 2020 9:13AMPremiumPremiumSubscribers with digital access can view this article.Already a subscriber?Login here.