(CIDRAP News) Flu indicators in the United States and other Northern Hemisphere locations continue to plummet, with global surveillance showing only a few active areas in tropical and Southern Hemisphere locations that will soon be approaching their flu season.
(CIDRAP News) The nation's flu activity increased again for the fourth week in a row, and for the first time the number of specimens testing positive for the 2009 H1N1 virus topped the H3N2 strain, which for the past several weeks had dominated, the Centers for Disease Control and Prevention (CDC) said today.
(CIDRAP News) Influenza activity in the United States last week increased in intensity and extent, sending more people to doctor's offices, the US Centers for Disease Control and Prevention (CDC) said today.
(CIDRAP News) More signals suggest the Southern Hemisphere's flu season is winding down, while activity is low at the start of the Northern Hemisphere's flu season, except in China, which is seeing moderate H3N2 circulation.
ATLANTA (CIDRAP News) The vital role of preparedness, from diagnostic testing to stockpiling of antiviral medications, was one of the most important lessons from assessments of the world's response to the H1N1 influenza pandemic, the World Health Organization's (WHO's) top flu expert told an international infectious diseases conference yesterday.
(CIDRAP News) An official from the World Health Organization (WHO) today said he expects serious cases and deaths as pandemic flu activity picks up in the Northern Hemisphere, and he warned people not to underestimate the virus, even though illnesses are often mild.