News & Perspective

Jan 06, 2012

Jan 06, 2012

Flu activity starting to rise in Europe, parts of US

(CIDRAP News) – Though flu activity is still below epidemic thresholds in most of the Northern Hemisphere, increases in areas such as Spain, northern Africa, and part of Canada suggest that the season is starting, the World Health Organization (WHO) said today.

Feb 13, 2009

Feb 13, 2009

WHO picks new B strain for 2009-10 flu vaccine

(CIDRAP News) – Because of a suboptimal match between this year's flu vaccine and circulating influenza B viruses, the World Health Organization (WHO) has recommended changing one of the three strains used in flu vaccines for the Northern Hemisphere next fall and winter.