1 - Magyarorszagon sinopharm van, nem sinovac (4 kinai vakcina is letezik, igaz, ebbol csak a ket kesobbre kiteszteltet exportaljak (a masik kettot hasznaljak otthon, de nem exportaljak, es senkinek nem mondanak semmit el arrol, hogy hogy teszteltek)
2 - Brazil announced results on January 13, 2021 showing 50.4% effective at preventing symptomatic infections, 78% effective in preventing mild cases needing treatment, and 100% effective in preventing severe cases.[20]Phase III results from an interim analysis of a small sample were announced by Turkey on December 24, 2020 with an efficacy of 91.3%.[21] Additional results were announced by Indonesia on January 11, 2021 with an efficacy of 65.3%. (Wikipedia)
Az ujsagiro meg ugy mukodik, hogy ebbol kicherrypickeli az 50.4% es a kinai oltas parositast, es azt irja cikkicimbe: "50.4%-os hatekonysagu a kinai oltas"