Britain and other nations press on with AstraZeneca vaccine amid trial questions

Britain and other nations press on with AstraZeneca vaccine amid trial questions Britain asked its regulator on Friday to assess AstraZeneca's Covid-19 vaccine for a possible rollout, while the Philippines and Thailand secured millions of doses, giving the shot a vote of confidence after experts raised questions about trial data. The UK government, which has secured 100 million doses of the vaccine developed by AstraZeneca and Oxford University, has targeted a rollout to begin before Christmas. https://ift.tt/eA8V8J