Here are the implications from the newly released AstraZeneca research data

Here are the implications from the newly released AstraZeneca research data

AstraZeneca has released updated data on it's COVID-19 vaccine, as it seeks emergency authorization from U.S. regulators. KTVU's Alex Savidge spoke with Stanford Doctor and public health expert Dr. Vanila Singh about what the new research shows and the implications for the country's vaccine rollout.

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