The Winning Immunity Issue

Vaxions are doing a fantastic job in terms of protecting us against serious illness. But i would only get concerned, ami, if you begin to see those who have been vaccinated or gotten ill start to get seriously ill with a new infection. Slash checkout right now, the waning immunity issue. I saw some american studies am produced by sanj cup, who's an eminolgist at sn aes. And he talking over a time frame of maybe six months before immunity begins to wane quite seriously. What do they need to be mindful of now in terms of the waning of their immunity?