Bamlanivimab with etesevimab is FDA authorized as the first and only neutralizing antibody therapy for emergency use in COVID-19 patients under the age of 12.- Eli Lilly

The expanded authorization is based on safety and efficacy data of pediatric and infant patients in BLAZE-1, a phase II/III clinical trial studying bamlanivimab and etesevimab administered together for the treatment of mild to moderate COVID-19 and who are at high risk for severe disease progression. The median time to complete symptom resolution as recorded in a trial specific daily symptom diary was 7 days for subjects treated with bamlanivimab 700 mg and etesevimab 1,400 mg and 5 days for subjects treated with weight-based dosing of bamlanivimab and etesevimab. No pediatric subject died or required hospitalization due to COVID-19.

Bamlanivimab and etesevimab, when administered together, retain neutralization activity against the Delta variant, which is the predominant variant of concern within the U.S. Lilly has performed pseudovirus and authentic virus studies to confirm that bamlanivimab with etesevimab retain neutralization activity against the Delta variant of concern. Lilly is working quickly to understand neutralization activity of its therapies on the Omicron variant of concern. To date, over 700,000 patients have been treated with bamlanivimab or bamlanivimab and etesevimab, potentially preventing more than 35,000 hospitalizations and at least 14,000 deaths during the worst of the pandemic.