Durant Vacci News Today

And are still battling symptoms so many months later, now called the long haulers, of course. there is also news tonight as we come on, the fda releasing new guidance that actually helps to aim vaccinemakers to work quickly, to update their vaccines if the variants prove to be a challenge to the durant vacci current vaccine makeup? >> reporter: thats right, david. the fda is going to follow the current framework it uses for the flu, allowing covid vaccinemakers to turn around their boosters much...