06:06Newsday13/06/2022 05:06 GMT : Mass Covid-19 testing in BeijingBBC World Service Duration: 50 minutes Mon 13th Jun 2022, 06:06 on BBC World Service AustralasiaThis follows what is being described as a ferocious Covid-19 outbreak. Show more GenresNewsFormatsMagazines & ReviewsBrandNewsday Source: BBC Online