BBCNEWS Coronavirus Update November 27, 2021 17:22:00
Vaccihes— information on the ability of this vaccines to protect against the virus. — vaccines to protect against the virus. but _ vaccines to protect against the virus, but that is going to take a little _ virus, but that is going to take a little bit — virus, but that is going to take a little bit of— virus, but that is going to take a little bit of time, so at the moment the models — little bit of time, so at the moment the models are more sort of if it spreads— the models are more sort of if it spreads very fast, of course it is going _ spreads very fast, of course it is going ...
Source: archive.org