Page 14 of articles about influenza

EU - Working document on surveillance and control measures for the pandemic (H1N1) 2009 influenza virus in pigs

17-Jul-2009
The purpose of this document is to provide provisional guidance to the Member States on the appropriate measures to implement under different epidemiological scenarios promoting a harmonised approach for dealing with the situation as regards: a) surveillance/monitoring for the influenza pandemic (H1N1) 2009 virus in the pig Populations, b) the possible measures to be put in place if the pandemic (H1N1) 2009 enters EU pig farm(s).

North American H1N1 influenza update

The usual pig viruses are H1N1, H3N2 and H1N2. The original H1N1 pig viruses have been largely replaced by poultry viruses in pigs. The H3N2 viruses were from humans originally. The H1N2 viruses are re-assortants from human viruses (H and N genes) and poultry viruses.

FAO urges countries to closely monitor H1N1 in pigs

07-May-2009
After the detection of the A/H1N1 virus in pigs in Canada transmitted by a human, FAO has again urged national authorities and farmers to carefully monitor pigs and investigate any possible occurrences of influenza-like symptoms in domestic animals.

OIE - Novel A/H1N1 influenza virus identified in a Canadian swine herd

06-May-2009
The novel A/H1N1 influenza virus has been identified and being very closely related to the human strains based on the genes sequenced so far. Full characterisation is continuing and so is virus isolation in eggs. It is highly probable that the pigs were exposed to the virus from a farm worker who had recently returned from Mexico and had been exhibiting flu-like symptoms.