(CIDRAP News) Signaling that the current flu strains are likely to persist over the next several months, the World Health Organization (WHO) today recommended sticking with the current trio of vaccine strains for the Northern Hemisphere's next influenza season.
The WHO's vaccine strain advisory committee met on Feb 15 and 16 and released its recommendation on the WHO's Web site. The group recommends the following for next season's vaccine:
(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) Flu activity in the World Health Organization's (WHO's) European region is spreading from west to east and is slowly increasing, with several countries reporting that the 2009 H1N1 virus is mainly responsible for severe infections, according to a WHO update.
(CIDRAP News) Flu activity is increasing in many of the Northern Hemisphere's temperate-zone countries, with influenza B cocirculating with the 2009 pandemic H1N1 virus across Europe and teaming up with influenza A (H3N2) in the United States and Canada, the World Health Organization (WHO) said in its latest update.
(CIDRAP News) US health officials today gave a mixed report on influenza activity for last week, saying overall activity decreased slightly but more states reported widespread flu than the week before.
In Europe, meanwhile, flu activity increased in several countries, and the United Kingdom and Denmark reported high flu circulation, according to the World Health Organization's (WHO's) European Regional Office.
(CIDRAP News) The European Medicine Agency (EMA) said today it is not clear if there is any link between narcolepsy cases and the Pandemrix vaccine for 2009 H1N1 influenza, and it will take 3 to 6 months to investigate the possibility fully.