Papua New Guinea bans Chinese mine staff 'given experimental Covid-19 vaccine'

Flight carrying workers from Chinese state-owned Ramu nickel mine cancelled by pandemic controller over concerns about vaccine trial A planeload of Chinese mine workers have been barred from entering Papua New Guinea, over concerns they had been subjected to an unapproved Covid-19 vaccination trial before they left. A flight from China carrying workers for the Chinese state-owned Ramu Nickel mine in Madang province was cancelled by PNG's police commissioner and pandemic controller, David Manning...