Dec 2022: Wani sabon jadawalin allurai na ranar Litinin-Laraba-Jumma'a don asparaginase erwinia chrysanthemi (recombinant) -rywn Hukumar Abinci da Magunguna (Rylaze, Jazz Pharmaceuticals) ta amince da shi. Marasa lafiya yakamata su karɓi 25 mg / m.
Agusta 2021: Hukumar Abinci da Magunguna ta amince da bishiyar asparaginase erwinia chrysanthemi (recombinant) -rywn) (Rylaze, Jazz Pharmaceuticals, Inc.) a matsayin wani ɓangare na tsarin magunguna daban-daban don maganin ciwon mara.