“This morning, as part of routine testing for work, I received a positive PCR test for COVID-19,” RIA Novosti quotes Dujarrick's letter to reporters.
He noted that he was isolated in accordance with medical recommendations.
Dujarrik added that he is fully vaccinated and his symptoms are mild.
Earlier, the President of the Republic of South Africa (South Africa) Cyril Ramaphosa fell ill with a new coronavirus infection.