你们知不知道现在中国领事馆给非洲国家发了通告说如果当地的人打了中国疫苗就更容易拿到中国签证。
到底是谁在把疫苗政治化。
@siusiu 智利三分之一人口、四百万人次在二月份就接种了中国科兴疫苗，现在迎来第二波更严重的新冠大爆发……
@kumano_1 @siusiu @rahuyana@unstable.icu 三個月後WSJ對印尼大量接種科興疫苗觀察:
"Indonesia is relying heavily on the Sinovac vaccine. The shot is approved by the World Health Organization for emergency use, but wide-ranging efficacy levels from different clinical trials and a lack of transparency about the data have led to concerns among some public-health experts about the degree of protection it provides as well as how long the protection lasts.
Its efficacy in preventing symptomatic infections was as low as around 50% in a study from Brazil, though the vaccine has shown higher efficacy in preventing severe Covid-19 cases. Authorities in Chile said in April the shot was 80% effective against death from Covid-19 two weeks after a second dose."
