Vaccination for going to Israel

To those are burned for Israel:
We recommend that you will be vaccinated with no delay.
It has not been definitely decided, but if possible, we would like to send a team to Israel from Monday, November 1st, 2021, to Saturday, November 13th, 2021. Following is a tentative itinerary:

Nov. 1 Mon leave Japan for Israel

Arrival upon Israel ～Nov. 4 Thur stay in Jerusalem until morning of Nov. 4th, and then, transfer to Tiberias

Nov. 4 Thur ～ Nov. 9 Tue stay in Tiberias until morning of Nov. 9th, and then, transfer back to Jerusalem

Nov. 9 Tue ～　Nov. 12 Fri stay in Jerusalem. In the early hours of Friday, November 12, we will leave Israel for Japan

Nov. 13th Sat arrive back in Japan