South African President Cyril Ramaphosa tests positive for Covid-19 with mild symptoms

South African President Cyril Ramaphosa speaks during former South African President FW de Klerk's state memorial service at the Groote Kerk church in Cape Town on December 12, 2021.

Johannesburg (CNN)South African President Cyril Ramaphosa is receiving treatment for mild Covid-19 symptoms after testing positive on Sunday, the office of the presidency said in a statement.

He has delegated all responsibilities to Deputy President David Mabuza for the next week.
Ramaphosa "started feeling unwell after leaving the State Memorial Service in honor of former Deputy President FW de Klerk in Cape Town earlier today," the presidency statement said.
    He is however "in good spirits" and is being monitored by the South African Military Health Service of the South African National Defence Force.
      "President Ramaphosa says his own infection serves as a caution to all people in the country to be vaccinated and remain vigilant against exposure. Vaccination remains the best protection against severe illness and hospitalization," the statement said.
      In a tweet Monday, Ramaphosa thanked South Africans for their good wishes and warned citizens to remain vigilant in the fight against the virus.
      "As I recover, my message of the week is: don't let your guard down. Do everything you can and need to, to stay safe, beginning with vaccination," he said. "Vaccines dramatically reduce the chances of severe illness, hospitalisation and death. Let's all protect ourselves. Vaccination is free, easy and it works."
        South Africa, where scientists identified the new Omicron variant, has recently entered its fourth wave of the pandemic. The country's Covid-19 positivity rate rose to 31% on Monday amid the surge, with 13,992 new Covid-19 cases reported, according to the National Institute for Communicable Diseases (NICD).
        The latest NICD data reflects the highest positivity rate since the Omicron variant was first discovered.
        South Africa reported a further 11 Covid-19 related fatalities on Monday, bringing the death toll to 90,148, according to the data.
        Just over 25% of the country has been fully vaccinated, with an additional 5% partially vaccinated, according to CNN's global vaccine tracker.
          Ramaphosa, who is fully vaccinated, recently returned from a trip in West Africa. He tested negative for Covid-19 upon his return to Johannesburg on December 8, according to his office.
          The President is now in self-isolation in Cape Town.