Sigma Variant – worrying signs of an emerging new variant of concern from the World Health Organisation that appears to evade vaccine protection.
Iyo Harley Street Makiriniki
Pane zvakapfuura 300 zvipatara zveHarley St uye zvizhinji zvinopa mamwe emakiriniki akanakisa, Kuchengeta kwevarwere uye kurapwa kunowanikwa chero kupi pasi.
Pamusoro pezvo vanovhiya vanozivikanwa pasi rose uye maDhokotera vanoshanda kunze kweHarley St uye ivo vanopa akasiyana marapiro ekurapa uye kuraira kwakadai seYakavanzika Coronavirus kuyedza, Covid 19, mazino uye kuvhiya kwepurasitiki pakati pemamwe marapirwo akawanda.