Minister in the Presidency Mondli Gungubele said on Thursday that while Cabinet welcomed a significant drop in Covid-19 cases in the country, it is urging more South Africans to vaccinate against the virus, as South Africa joins the many countries that have done away with mask wearing.   Joining Gungubele at a media briefing was Health Minister Dr Joe Phaahla, who gave an update on the late night gazette which saw government repeal major Covid-19 regulations on mask-wearing, gathering limits and travel requirements.