Dublin-based Jazz Pharmaceuticals plc’s phase III top-line win with Xywav (calcium, magnesium, potassium, and sodium oxybates) oral solution in adults with idiopathic hypersomnia (IH) provides the company with a needed foothold there as generics threaten its other sleep disorder drug, Xyrem (sodium oxybate).
Investors clipped shares of Avadel Pharmaceuticals plc recently as anxieties rose over the application by Jazz Pharmaceuticals plc for a patent that relates to a once-nightly oxybate product that could threaten the prospects for Avadel’s FT-218.
It has proved to be a lackluster summer for the biopharmaceutical sector, with the BioWorld Biopharmaceutical index dropping about 2% in value during the past two months, in contrast to the general markets that have enjoyed a much stronger period.
The FDA has approved Xywav (calcium, magnesium, potassium and sodium oxybates; JZP-258), an oxybate product for treating both cataplexy and excessive daytime sleepiness in narcolepsy patients ages 7 and older, from Jazz Pharmaceuticals plc.
Two months earlier than expected, Pharmamar SA and partner Jazz Pharmaceuticals plc received an accelerated FDA approval of Zepzelca to treat relapsed metastatic small-cell lung cancer patients.
Concerns about the escalating global spread of COVID-19 panicked the markets big time at the close of the month. With investors rushing to the sidelines, it only took five days for the Dow Jones Industrial Average to drop more than 10% from its all-time high, getting close to the 30,000 mark.
Jazz Pharmaceuticals plc's acquisition of Redx Pharma plc's pan-RAF inhibitor program for treating RAF- and RAS-mutant tumors was rocket fuel for Redx's stock (AIM:REDX), which closed 108% higher than it opened, offering some relief for the struggling company.
