The way I read it is that vaccine immunity is engineered towards COVID in general. It'll catch variants because they're still COVID. Natural immunity knows onl

The way I read it is that vaccine immunity is engineered towards COVID in general. It'll catch variants because they're still COVID. Natural immunity knows only of COVID-19 Alpha. But it knows it well. All those nooks and crannies the other variants may not have, the natural antibodies can latch on to.