CARACAS (REUTERS) - Venezuelan opposition leader Juan Guaido said on Saturday (March 27) that he had tested positive for the coronavirus and had mild symptoms.
Mr Guaido said on his Twitter account that he was in isolation and expressed concern about the number of infections in the country.
"I want to express my solidarity with the thousands of Venezuelans suffering during the pandemic," he wrote on Twitter.
"Today we all have a relative or acquaintance affected by Covid-19."
Dozens of countries have backed Mr Guaido as interim president of Venezuela following Mr Maduro's re-election in 2018 in a vote Western governments called a sham.
The opposition leader added that he considered the arrival of Covid-19 vaccines to Venezuela urgent.
Venezuela has received 700,000 doses, of which 500,000 were donated by China's Sinopharm and the rest are Russia's Sputnik V.
Opposition leaders are separately negotiating to buy vaccines via the Covax programme, using funds frozen in the United States.
Venezuela's official figures as at Saturday showed 155,663 cases of coronavirus and 1,555 deaths, though opposition critics say the actual figure is likely higher due to limited testing.