(CIDRAP News) In separate instances, influenza A/H3N2 viruses circulating in swine picked up a gene from the pandemic 2009 H1N1 virus and recently infected two young children, one in Indiana and one in Pennsylvania, the Centers for Disease Control and Prevention (CDC) reported today.
(CIDRAP News) The US Centers for Disease Control and Prevention (CDC) today reported two more infections with swine-origin H3N2 influenza, including a case first announced by Maine 3 days ago and an additional illness in an Indiana patient.
The CDC also said flu activity in the United States is still at low levels, a pattern the World Health Organization (WHO) is also seeing in most parts of the world.
(CIDRAP News) Health officials in Iowa announced today they have identified novel swine influenza A/H3N2 infections in three children, similar to cases that have been identified over the past months in a handful of other states.
(CIDRAP News) Testing by the US Centers for Disease Control and Prevention (CDC) has confirmed that the novel H3N2 viruses that recently sickened three Iowa children are similar to swine-origin viruses containing a gene segment from the 2009 H1N1 virus that have been identified in three other states.
(CIDRAP News) New details about the three most recent human infections with a novel swine-origin influenza virus have emerged over the past few days, along with a preliminary report of similar viruses in a few pigs.
(CIDRAP News) The Centers for Disease Control and Prevention (CDC) got a head start on preparing a vaccine against the novel swine-origin influenza strain recently found in four states by using a slightly different swine-origin strain that cropped up last year, CDC officials said today.
(CIDRAP News) The US Centers for Disease Control and Prevention (CDC) today confirmed two more novel flu infections, one an H3N2 variant that has been identified in 11 other patients this year and one an H1N1 variant that has never been reported in humans before.
(CIDRAP News) Alongside last week's confirmation of another novel flu infection with an H3N2 variant, the US Centers for Disease Control and Prevention (CDC) launched a series of documents to advise health and lab workers on how to identify and report new cases.
(CIDRAP News) – The US Department of Health and Human Services (HHS) is taking steps to prepare for clinical trials of a vaccine targeted to a novel H3N2 influenza strain that has infected at least 12 people so far, in case one is needed, a department official said today.
(CIDRAP News) – The US Centers for Disease Control and Prevention (CDC) recently updated some of its background documents on swine-origin flu viruses in humans, based on the latest information it has learned about recently detected novel flu infections.