Ge Long Hui·2026-01-14 10:08Group 1 - The core point of the article is that Fosun Pharma's subsidiary, Suzhou Er Ye Pharmaceutical Co., has recently had its drug registration application for injectable lactulose erythromycin accepted by the National Medical Products Administration of China [1] - The drug is intended for use in treating infections caused by specific microbial strains when oral administration is not feasible or when a rapid increase in serum erythromycin concentration is required [1] - The drug also aims to prevent the initial onset and recurrence of rheumatic fever, as well as to prevent bacterial endocarditis [1] Group 2 - As of December 2025, the cumulative R&D investment for this drug by the group is approximately RMB 6.33 million (unaudited) [1] - According to IQVIA CHPA data, the projected sales for injectable lactulose erythromycin in mainland China (excluding Hong Kong, Macau, and Taiwan) is approximately RMB 170 million in 2024 [1]