Employers in metals and engineering sector to lock out workers if Numsa embarks on wage strike on 5 October September 29, 2021 Morning roundup of labour news on Tuesday, 28 September 2021 September 28, 2021 General Naspers weighs mandatory Covid-19 jabs for SA staffPosted by admin Bloomberg News reports that Naspers is considering making Covid-19 vaccines mandatory for SA staff after the country’s largest medical scheme administrator took the step earlier in September. Source: Latest News