GSK's Momelotinib Granted Orphan Drug Designations in the U.S. and EU for VEXAS Syndrome
June 13, 2026
June 13, 2026
LONDON, England, June 13 -- GSK (formerly GlaxoSmithKline), a biopharmaceutical company, issued the following news release on June 12, 2026:
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GSK's momelotinib granted Orphan Drug Designations in the US and EU for VEXAS syndrome
* VEXAS syndrome is a rare, life-threatening haemato-inflammatory condition with no approved treatments
* ATLAS phase II/III trial in VEXAS underway, advancing momelotinib's broader development programme< . . .
* * *
GSK's momelotinib granted Orphan Drug Designations in the US and EU for VEXAS syndrome
* VEXAS syndrome is a rare, life-threatening haemato-inflammatory condition with no approved treatments
* ATLAS phase II/III trial in VEXAS underway, advancing momelotinib's broader development programme< . . .
