Posted in Coronavirus Flu News

Recommended composition of influenza virus vaccines for use in the 2017 southern hemisphere influenza season

29 September 2016 It is recommended that trivalent vaccines for use in the 2017 southern hemisphere influenza season contain the…

Posted in Coronavirus Flu News

Recommended composition of influenza virus vaccines for use in the 2017-2018 northern hemisphere influenza season

2 March 2017 It is recommended that trivalent vaccines for use in the 2017-2018 northern hemisphere influenza season contain the…

Posted in Coronavirus Flu News

Recommended composition of influenza virus vaccines for use in the 2018 southern hemisphere influenza season

28 September 2017 It is recommended that trivalent vaccines for use in the 2018 southern hemisphere influenza season contain the…

Posted in Coronavirus Flu News

Update: Influenza Activity – United States and Worldwide, May 19-September 28, 2019, and Composition of the 2020 Southern Hemisphere Influenza Vaccine

Update: Influenza Activity – United States and Worldwide, May 19-September 28, 2019, and Composition of the 2020 Southern Hemisphere Influenza…