The Ministry of Health, Labor and Welfare designated Alexion Pharma’s eculizumab (recombinant) as an orphan drug on December 8 for an expected indication of refractory generalized myasthenia gravis.The ministry also designated Actelion Pharmaceuticals Japan’s bosentan hydrate as an orphan drug…
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REGULATORY
- Japan Drug Prices to Fall 4% in FY2026 Revision: Official Gazette
March 5, 2026
- Romiplate to See Steepest Cut in April Market Expansion Re-Pricing
March 5, 2026
- MHLW Clarifies Use of Real-World Data in Drug Applications
March 5, 2026
- MHLW Expands Eligibility for “Specific-Use Drug” Designation
March 5, 2026
- MHLW to Launch Priority Review Pathway for Overseas Alternatives amid Drug Shortages
March 5, 2026
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…





