no vaccine is 100% effective at preventing illness.

 

  They Were Fully Vaccinated. They Died Minutes Apart, Holding Hands: ‘They Did Everything Right’ 

 While the couple had underlying health conditions, it is unclear at the time of writing what they were and what contributed to their deaths as both were vaccinated against COVID-19.

no vaccine is 100% effective at preventing illness.


However, there is evidence that vaccination may make illness less severe for those who are vaccinated and still get sick. The risk of infection, hospitalization, and death are all much lower in vaccinated people compared to unvaccinated.”

100%有効なワクチンはないし、特に肥満や基礎疾患がある場合はやばいが、それでもうってない人より危険は随分と低いわけだね。