ARIRANG NEWS [FULL]: Pfizer's COVID-19 trial vaccine more tha… stocking 0 112 2020.11.10 17:19 https://youtu.be/DGLNJJcAhAs + 2 Pfizer's COVID-19 trial vaccine more than 90% effective: report ▫ S. Korean foreign minister meets U.S. counterpart ▫ Trump fires Defense Secretary Mark Esper ...