AstraZeneca said that late-stage trials show its COVID-19 vaccine is up to 90-percent effective.
Dr. Mallika Marshall reports.
AstraZeneca said that late-stage trials show its COVID-19 vaccine is up to 90-percent effective.
Dr. Mallika Marshall reports.
Following AstraZeneca's acknowledgment in a UK court that its Covid-19 vaccine triggered a rare side effect—Thrombosis with..
In light of recent concerns surrounding potential rare side effects of the AstraZeneca-Oxford COVID-19 vaccine, the pharmaceutical..