NEW : Beijing becomes third city to suspend live poultry trading . No human cases of H7N9 have been reported in eastern China . Nanjing became the third city in China to suspend live poultry trading in the wake of an unusual strain of bird flu that has so far killed six people in the country , state-run media outlet No cases of human - to - human transmission have been reported . Meat markets in Shanghai and Hangzhou were closed .
NEW : Beijing becomes third city to suspend live poultry trading . No human cases of H7N9 have been reported in eastern China . No cases of human - to - human transmission have been reported . Meat markets in Shanghai and Hangzhou were closed .