Pfizer/BioNTech COVID-19 vaccines delivered by country income group 2021

As of September 2021, high-income countries accounted for around 80 percent of total Pfizer/BioNTech vaccines delivered worldwide. The statistic illustrates the share of Pfizer/BioNTech COVID-19 vaccines delivered worldwide as of September 2021, by country income group.截至2021年9月，高收入国家约占全球交付的辉瑞/生物科技疫苗总量的80%。该统计数据描绘了截至2021年9月全球交付的辉瑞/生物科技COVID-19疫苗的份额，按国家收入分组。