Google's vax stats say about 57% of Israeli citizens are fully vaccinated, and about 61% have had at least one dose of vaccine. The Population is about 9 million people.
In May, in Israel, the 7 day average number of new cases was below 50. As of June 27, it had tripled to nearly 150 per day.
The article notes that half the cases they see are vaccinated people. If the vaccine was fully effective, that would be zero. It is was completely ineffective, it would be around 60%. So, vaccinated people are not seeing a whole lot of protection.