希望是真的。。。

limited 数据：

 

According to the report, for people inoculated three times, the Pfizer vaccine is just slightly less effective in preventing infection with Omicron than with Delta – 90% as opposed to 95% – while it is just as effective in preventing serious symptoms. Different studies have described the Pfizer vaccine as 93%-95% effective against Delta.

 

According to the report, the ability of the variant to infect is indeed higher than Delta – around 1.3 times higher.

 

全文：

https://m.jpost.com/health-and-wellness/coronavirus/covid-vaccine-efficacy-v-omicron-what-we-know-so-far-687529