Israel is usually way ahead of the curve on most things, and got the vaccine business sorted out quickly. So, it is a test case. It has been found by the Israeli Ministry of Health (MOH), that the Pfizer/BioNTech Wuhan coronavirus (COVID-19) vaccine is only 39 percent effective against the delta variant of the Covid-19 virus. Masks are now returning to Israel.
https://www.naturalnews.com/2021-07-28-covid-deaths-exploding-heavily-vaccinated-country-israel.html
 
                    