Treatment-Emergent Influenza Virus Polymerase Acidic Substitutions Independent of Those at I38 Associated With Reduced Baloxavir Susceptibility and Virus Rebound in Trials of Baloxavir Marboxil.

Abstract excerpt

Influenza viruses harboring treatment-emergent I38F/M/N/T substitutions in the polymerase acidic (PA) endonuclease exhibited reduced susceptibility to baloxavir and were associated with virus rebound and variable clinical response in clinical trials. US regulatory review of registrational trial data also identified treatment-emergent PA substitutions E23K in A/H1N1 viruses and E23G/K, A37T, and E199G in A/H3N2...

Topics

Share this publication in a Topic to start or enrich a Post.

• Share to Influenza A virus
• Share to Influenza B virus