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COVID-19 vaccine "Sputnik V" undergoing phase-3 clinical trials

RUSSIA-MOSCOW-COVID-19-VACCINE-SPUTNIK V-TRIAL

Photo taken on Sept. 15, 2020 shows Russia's new COVID-19 vaccine named "Sputnik V" during the phase-3 clinical trials in Moscow, Russia. (Photo by Alexander Zemlianichenko Jr/Xinhua)

[ Editor: WPY ]