Invivyd Phase 3 Long-Term Exploratory Clinical Efficacy Data Shows PEMGARDA™ (pemivibart) Provided Substantial Protection from Symptomatic COVID-19 Versus Placebo Over Six Months of Follow-Up, With No Additional Doses, In Immunocompetent Participants
Following strong protection (84% relative risk reduction versus placebo) demonstrated through month 6 with pemivibart, CANOPY clinical trial participants were followed for an additional six-month period (months 7-12), with no additional doses, to assess safety and efficacy as drug concentrations declined over time
In the six-month off-drug follow-up period (months 7-12), substantially reduced concentrations of PEMGARDA reduced the risk of symptomatic COVID-19 by 64% compared to placebo in an immunocompetent adult population, for total twelve-month risk reduction of 76% following two initial pemivibart doses (nominal p
