14:06Newshour03/12/2021 14:06 GMT: Covid: South Africa battles Omicron variantBBC World Service Duration: 50 minutes Fri 3rd Dec 2021, 14:06 on BBC World Service AustralasiaInterviews, news and analysis of the day’s global events. Show more GenresNewsFormatsMagazines & ReviewsBrandNewshour Source: BBC Online