What is the Dashboard in this article? I see the date.
Apparently, from what the experts I have asked have said, the delta variant is practically a complete outlier—much worse than we first thought. Unless the Israeli health authorities come up with a better reason why the vaccinated are getting the variant more than the unvaccinated, it is probably because there are more OF the vaccinated and they are not well protected by the present vaccines.
Here, the news is that the delta is responding well to the vaccines, and people are being urged by Pfizer to get a booster shot of the vaccine now, before improvements are made to reflect the new danger. FDA and CDC are simply saying that the booster is not called for at this time.
Take your pick.
I would definitely wait for the improvements. I think.
Until someone comes up with a better reason for these results.