Israel's health expert says fourth shot of #COVID_19 vaccine needed

Israel has been at the top of the game since the coronavirus pandemic began. The country has taken every possible step and has been applauded for being able to keep Covid under control. Israel’s coronavirus czar, Salman Zarka, has hinted towards a fourth dose of Covid vaccine. Considering that, Zarka claims that a fourth shot of the Covid vaccine will be needed after some time. "Given that the virus is here and is here to stay, we must also ready ourselves for the fourth jab," he said in an interview with a local media house. "This is our life from now on, in waves." Health officials have, even in the past, said that in future booster shots will be needed at least after six months or in a year.