COMMENTARY
G1 Rule to Hit Originator Biologics for First Time, Impact Seen for Up to 13 Brands
Japan’s FY2026 drug pricing reform will, for the first time, apply the “G1” price cut rule for long-listed original biologics facing biosimilar competition — a move that could affect up to 13 ingredients and significantly accelerate price erosions for major…
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I recently sat down with one of the leading medical directors in Japan to discuss the critical evolution of the medical science liaison (MSL) role.The MSL has transformed from a scientific resource into a strategic partner essential for successful product…





