Joining Cedric News Today

Quickly. william. will: it only takes a spark. thank you, jeff. julie: well, israel has approved a fourth vaccine dose for people most vulnerable to covid-19. it has become one of the first countries, in fact, to do so as it braces for wave of infections fueled by the omicron variant with cases rising here in the u.s. question now is will a fourth dose soon be required for us, for americans? joining cedric, critical care physician and national spokesperson, he joins me on the phone. thank you so...