Cuestion Think News Today

Billion doses have been delivered at cost, thanks to the deal the uk government did with astrazeneca, and i think when you look at the arrival and the spread of omicron, sadly it has been in countries where the problem has not been supply of vaccine, it has been really to do with hesitancy and lack of take—up, so i think there might be many... we do need to do more to vaccinate the world, the uk has been leading in that, but i dont think, and i will defer to chris and patrick, i dont think tha...