Scientists said the work supports speculation that cold-chain foods act as a pathway for SARS-CoV-2 and might present a risk for virus transmission between countries and regions.

They added handlers and processors of imported frozen foods should be effectively protected, monitored daily for symptoms of COVID-19, and tested for SARS-CoV-2 nucleic acid at regular intervals.…

This data comes from the ChinaPulse.com media intelligence and smart news insights monitoring platform.