The dried metabolites were reconstituted in 60% acetonitrile followed by overtaxing for 30 s and then centrifugation for 30 min at 20,000 g at 4 C
(Patients, though, will probably pay out of pocket, as the medications wont be FDA-approved and are unlikely to be covered by insurance.) This vertically integrated, frictionless, moneymaking process is a far cry from the backroom of a 20th-century drugstore, where a pharmacist mixed up bespoke concoctions for patients in need
However, Pfizer is optimistic that down the road, it could be a key player in the space
Regulatory framing remains research-use-only
First, we employed a rigorous target trial emulation framework with explicit protocol specification, new-user design, and landmark analysis to address immortal time bias [24,25,26,27]