イスラエルをデルタが襲う

 

We are seeing a lot more #DeltaVariant related breakthrough infections. Israel is also heavily 2 dose vaccinated country too—with Pfizer no less. And it’s seeing more Delta #COVID19 school outbreaks too, and breakthroughs in teachers. Must be vigilant. https://t.co/PVgNxmdhzJ

— Eric Feigl-Ding (@DrEricDing) June 21, 2021

ただ、 

 

いまのところ死者数は増えていない。ワクチン効果か？