News & Perspective

Aug 04, 2009

Aug 04, 2009

WHO says flu pandemic has reached 168 countries

(CIDRAP News) – In an update on H1N1 influenza activity, the World Health Organization (WHO) said today that 168 countries and territories on all continents have now had cases and that the new virus increasingly dominates the flu landscape.

Nov 21, 2006

Nov 21, 2006

Study finds 2 mutations that help H5N1 infect humans

(CIDRAP News) – Researchers recently reported identifying two mutations in the H5N1 avian influenza virus that seem to improve its ability to attach to human cells, a finding that may help scientists spot H5N1 strains capable of infecting humans.