Immunogenicity and Safety of a Trivalent Inactivated Influenza Vaccine, Formulation 2010-2011, in Healthy Subjects Aged Over 6 Months Old to 18 Years Old

"The vaccine contains not less than 90 μg haemagglutinin (HA) per mL. Per mL contains the following three strains: A/California/7/2009 (H1N1)30 μg/mL;A/Perth/16/2009 (H3N2)30 μg/mL;B/Brisbane/60/2008 30 μg/mL~6 months\~\<3 years;0.25 mL per injection2 injections at 4 weeks apart~3\~\<9 years;0.5 mL per injection2 injections at 4 weeks apart~9\~\<18 years;0.5 mL per injection1 injections"