上海市Ⅲ型疫苗衍生脊髓灰质炎病毒循环事件对新型冠状病毒肺炎疫情防控下常规疫苗接种工作的启示

Enlightment of routine vaccination under the prevention and control of COVID-19 based on the circulating event of type Ⅲ vaccine-derived poliovirus in Shanghai

自1988年世界卫生大会发起“全球消灭脊髓灰质炎行动”倡议以来,全球脊髓灰质炎(脊灰)防控工作已取得重要进展。但是疫苗相关麻痹型脊灰病例和疫苗衍生脊灰病毒相关病例的发生成为后脊灰时代的重要挑战。新型冠状病毒肺炎(COVID-19)疫情给全球各国带来了严重的疾病负担和经济负担,但在全球共同抗击COVID-19的背景下亦不能忽视脊灰等常规疫苗可预防传染病的防控工作。本文以上海市发生的Ⅲ型VDPV循环事件为例,阐释COVID-19疫情防控下如何做好常规预防接种工作,严防疫苗可预防传染病的暴发流行。

Since the Global Polio Eradication Initiative was launched by the World Health Assembly in 1988,significant progress has been made in global polio prevention and control.But the occurrence of vaccine-associated paralytic poliomyelitis cases and vaccine-derived poliovirus related cases have become a major challenge during the post-polio era.While coronavirus disease 2019(COVID-19)has brought serious disease burden and economic burden to all countries in the world,prevention and control of vaccine-preventable infectious diseases such as polio should not be neglected under the background of the global common fight against COVID-19.Taking the type Ⅲ VDPV cycle event in Shanghai as an example,the paper discussed how to do a good job of routine inoculation under the prevention and control of COVID-19 to strictly prevent the outbreak of vaccine-preventable infectious diseases.