COVID-19 were found on more cold-chain imports from different countries, including India, amid increasing criticism from several nations that the testing and restrictions are not based on science and would disrupt trade.Cold-chain imports from India, Russia and Argentina test positive for COVID-19 in one day in China, state-run Global Times reported on Wednesday.Two Indian frozen butterfish packages, one Russian frozen salmon packaging sample and two Argentina frozen beef samples tested positive for COVID-19, the report said.Chinese officials said coronavirus traces were found on packages from 20 countries.This is the second-time Chinese officials claimed to have found coronavirus on Indian fish exports.On November 13, China's General.