也专开一贴给SwiperTheFox： 关于接种疫苗与否的感染率比较 阿明.2022-01-25 23:45:51
为节省打字，我这里就用加拿大的数据实例来说明了，详细的可以去看https://covid-19.ontario.ca/data/case-numbers-and-spread#case_numbers_and_spread
加拿大的数据分不同年龄的只有去年的数据，下面只例出一张全部年龄的感染率比较图形，其实跟英国的也差不多，即Omicron爆发后完全疫苗接种者的感染率高于未打疫苗的感染率。特别给SwiperTheFox看的是里面的数据说明：
About this data
For COVID-19 cases by vaccination status, vaccination status is limited to Health Canada approved vaccines.
Rate per 100,000 (7-day average) is the average rate of COVID-19 cases per 100,000 for each vaccination status for the previous 7 days as noted.
Rate of COVID-19 cases per 100,000 is calculated by dividing the number of cases for a vaccination status, by the total number of people with the same vaccination status, and then multiplying by 100,000.
The rate for Unknown vaccination status cannot be calculated.
