Nations press on with AstraZeneca vaccine amid concerns
Video Credit: Reuters Studio - Duration: 02:01s - Published
Nations press on with AstraZeneca vaccine amid concerns
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.
Emer McCarthy reports.