Alnylam Pharmaceuticals Inc. expects to launch its second commercial drug and the second RNAi therapeutic in the US in early 2020, after announcing positive Phase III data on givosiran in patients with the ultra-rare disease acute hepatic porphyria (AHP).
The company already has launched a disease awareness initiative and is providing genetic testing support for patients through its Alnylam Act program. A revised timeline for givosiran's filing with the US FDA has been a bit of a step back, however, as Alnylam had been hoping to file early based on interim data released last year, but was hung up by early safety signals, which have not been eliminated