美国疫苗接种有效率：目前7千7百万人完成疫苗接种，其中只有5800例感染新冠，396例住院，74例死亡……

[billwanhua]

文章里说了45000人的不知名小镇。

德国媒体2月份就报道了实验，说3万人，可能3万成年人97%都打了疫苗。如果没有重症，也非常成功。今天智利报道了，两针后感染的大主教已经出院，所以应该也是防止了重病，当时说出于保险才住院

 

[lindamy]

文章里说了45000人的不知名小镇。

人口比直布罗陀多50%了，直布罗陀按照人口死亡率位居全球第一，也是免疫率最高的国家，疫苗效果很好。

 

[billwanhua]

人口比直布罗陀多50%了，直布罗陀按照人口死亡率位居全球第一，也是免疫率最高的国家，疫苗效果很好。

我一般避免地区之间相互比较，变量太多了。
这个地区跟巴西其他地方连在一起，而直布罗陀跟新西兰一样是个封闭的岛国

 

[billwanhua]

As COVID Explodes In Brazil, Serrana Becomes World's First Fully Vaccinated City

worldcrunch.com

这是中国疫苗巴西实例，鼓舞人心啊！

这个是详细的报道：

The ‘Project S’ concludes, the vaccination study of the entire population in Brazil

First modification: 04/12/2021 - 06:35 Serrana, a dormitory population located in the state of Sao Paulo and which presented a

pledgetimes.com

45,000 people. Of that number, at least 30,000 of them are people over 18 years of age.

For his part, Ricardo Palacio, director of clinical trials at the Butantan institute, revealed that during the four weeks that the vaccination process lasted, carried out in the main educational centers of the city, 46 relevant events were registered, including the death of six people, but added that none of the events was related to the immunization process.

“The Butantan vaccine against Covid-19 protects against the P1 and P2 variants. It has an overall effectiveness of up to 62% and up to 83% for moderate cases, rates higher than the 50.3% and 78% seen in the first studies, published between December and January, ”reads a message from the agency.

没有其他疫苗的情况下，这个疫苗效果也不错。起码跟J&J和AZ疫苗差不多。

 

[Jay Wang]

都是好消息啊。不管中鳖还米帝的，只要能救人就是好疫苗。

 

[lindamy]

这个是详细的报道：
45,000 people. Of that number, at least 30,000 of them are people over 18 years of age.

For his part, Ricardo Palacio, director of clinical trials at the Butantan institute, revealed that during the four weeks that the vaccination process lasted, carried out in the main educational centers of the city, 46 relevant events were registered, including the death of six people, but added that none of the events was related to the immunization process.

“The Butantan vaccine against Covid-19 protects against the P1 and P2 variants. It has an overall effectiveness of up to 62% and up to 83% for moderate cases, rates higher than the 50.3% and 78% seen in the first studies, published between December and January, ”reads a message from the agency.

没有其他疫苗的情况下，这个疫苗效果也不错。起码跟J&J和AZ疫苗差不多。

这是哪国的疫苗？巴西自己的？

 

[billwanhua]

这是哪国的疫苗？巴西自己的？

巴西生产的中国疫苗。


这个是华盛顿邮报报道:

https://www.washingtonpost.com/world/2021/04/15/brazil-china-vaccine-coronavirus-coronavac/

In recent weeks, as the vaccine reached more people and statewide restrictions took hold, confirmed monthly cases in Serrana were reduced by more than half. The line of people waiting for ventilators at the hospital vanished. Ten days went by without a single coronavirus hospitalization.

我国内兄弟说现在街道在组织打疫苗，我刚跟他说能打就打。最近比较注意这方面新闻，主要也是帮他参考一下。

 

[向问天]

现在打了两针的，死人多少了？

 

[lindamy]

现在打了两针的，死人多少了？

美国CDC月26日的报告，95millions 完全免疫的人群中，住院835人，死亡132人，感染9245.​

COVID-19 vaccine breakthrough infections reported to CDC as of April 26​

As of April 26, 2021, more than 95 million people in the United States had been fully vaccinated against COVID-19. During the same time, CDC received reports of vaccine breakthrough infections from 46 U.S. states and territories.

Total number of vaccine breakthrough infections reported to CDC

Total number of vaccine breakthrough infections reported to CDC	9,245
Females	5,827 (63%)
People aged ≥60 years	4,245 (45%)
Asymptomatic infections	2,525 (27%)
Hospitalizations*	835 (9%)
Deaths†	132 (1%)

*241 (29%) of the 835 hospitalizations were reported as asymptomatic or not related to COVID-19.
†20 (15%) of the 132 fatal cases were reported as asymptomatic or not related to COVID-19.

COVID-19 Breakthrough Case Investigations and Reporting | CDC

Information and resources to help public health departments and laboratories investigate and report COVID-19 vaccine breakthrough cases.

www.cdc.gov