Antiviral activity of Anaferon (pediatric formulation) in mice infected with pandemic influenza virus A(H1N1/09).

ABSTRACT

Anaferon (pediatric formulation) administered in the therapeutic-and-prophylactic regimen to mice receiving intranasally 100% infecting dose of A/California/07/2009(H1N1)v influenza virus exhibited an antiviral effect and 10-fold reduced the production of influenza virus in the lungs of infected mice on days 4, 6, and 8 after infection compared to the control (distilled water). The efficiency of Anaferon (pediatric formulation) administered before and after infection with A/California/07/2009(H1N1)v influenza virus was not inferior to the use of Tamiflu after infection.