President Cyril Ramaphosa has warned that the 4th wave of new COVID-19 infections is expected to hit the country by early December. He was updating the nation last night about the Omicron variant which is largely behind the latest increase in positive covid-19 infections. Ramaphosa urged people who qualify for vaccinations to get their jabs as soon as possible. For some reaction to these latest developments, here is Vice Chairperson of the South African Medical Association - SAMA -  Dr Mvuyisi Mzukwa