Compassionate use of hzVSF‐v13 in two patients with severe COVID‐19. Issue 11 (3rd June 2020) - Kang, Chang Kyung; Choe, Pyoeng Gyun; Park, Sungman; Kim, Taek Soo; Seong, Moon‐Woo; Kim, Nam‐Joong; Oh, Myoung‐don; Park, Wan Beom; Kim, Yoon‐Won