July 6, 2021 PHM 브리프_코로나19 백신생산_공공성_2021 phm-%eb%b8%8c%eb%a6%ac%ed%94%84_%ec%bd%94%eb%a1%9c%eb%82%9819-%eb%b0%b1%ec%8b%a0%ec%83%9d%ec%82%b0_%ea%b3%b5%ea%b3%b5%ec%84%b1_2021
