Covid ‘may have leaked out of Wuhan lab’, top Government adviser Sir John Bell claims

Sir John Bell, who served as Boris Johnson’s testing tsar, admitted it was ‘quite possible’ that the virus leaked out of the infamous site in Wuhan, the city where Covid first emerged three years ago.Sir John Bell, who served as Boris Johnson’s testing tsar, admitted it was ‘quite possible’ that the virus leaked out of the infamous site in Wuhan, the city where Covid first emerged three years ago.Read MoreHealth News | Mail Online