Xofluza Sees Sharp Sales Decline, but Inavir Logs Growth: 2019-2020 Flu Drug Market

May 13, 2020
Shionogi’s anti-flu drug Xofluza (baloxavir marboxil) suffered a 98.4% sales decline in FY2019. The company attributes this drop to factors including a short flu season and hospital avoidance amid the coronavirus outbreak. In contrast, sales of Daiichi Sankyo’s Inavir (laninamivir)...read more