>>1
実際はベネットはもっと厳しいこと言っている。

https://www.dailymail.co.uk/health/article-9796589/Israel-saus-Pfizers-COVID-19-vaccine-significantly-effective-against-Indian-Delta.html
'At the moment, there is an idea that is spreading to the effect
that the protective ability of the existing vaccines against the
Delta mutation is weaker than what we had hoped,' Bennett said.

'We do not know exactly to what degree the vaccine helps,
but it is significantly less. We are all hoping to see a slowdown
but the facts at the moment are that there is no slowdown,
not here and not in the world.'