地球，人間煉獄 XCVIII(98th、九十八) ：
美國該幫忙全世界接種......美國該幫忙全世界接種......
.......the United States to throw its full weight behind a serious global campaign to vaccinate everyone as soon as possible.
Countries across the Asia Pacific are demurring on AstraZeneca’s Covid-19 vaccine, or restricting its use, in a move that may delay protection for the region amid concerns that the shot could trigger a rare and potentially deadly blood clotting condition.
After one year of lockdowns, more than 171 million COVID-19 vaccine doses have been administered in the U.S. and about 19.4 percent of the population is fully vaccinated. But there is something else in the air: ominous SARS-CoV-2 variants. https://to.pbs.org/39U0enh
中國由於疫苗資訊不透明，
#高福 分析说，中国目前采用的是传统的 #灭活疫苗 制备方法，但中国应该关注mRNA疫苗的核糖核酸技术。目前西方国家生产的辉瑞、Moderna疫苗都采用这种技术，保护率超过90%。
在4月10日的一場演講中，中國疾控中心主任高福呼籲各界關注mRNA疫苗技術。他還罕見地指出「要考慮解決現有疫苗保護率不高的路徑」，提出了幾種不同技術疫苗交替接種的建議
DW.COM
中國疾控中心：當前國產疫苗保護率不高
在4月10日的一场演讲中，中国疾控中心主任高福呼吁各界关注mRNA疫苗技术。作为官方代表，他还罕见地指出“要考虑解决现有疫苗保护率不高的路径”，提出了几种不同技术疫苗交替接种的建议。
China’s top disease control official has said the country is formally considering mixing COVID-19 vaccines as a way of further boosting vaccine efficacy https://reut.rs/3g40Ie8
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