Influenza activity is currently low in the United States as a whole, but is increasing in some parts of the country. This season, influenza A (H3N2) viruses have been reported most frequently and have been detected in almost all states. During past seasons when influenza A (H3N2) viruses have predominated, higher overall and age-specific hospitalization […]
ANCHORAGE — Influenza activity in Alaska has greatly increased in recent weeks and has been confirmed in all regions of the state, according to Alaska Division of Public Health Epidemiologists. “Alaska is already seeing increased flu activity, which in past years usually occurs later in the season,” said Dr. Michael Cooper, program manager for the […]
The revival of the virus responsible for the 1918 Spanish flu, the killer of millions of people, was the end of a long journey for Johan Hultin. Hultin, 90, twice retrieved samples of the virus from the lungs of flu victims preserved by permafrost in an Alaska village. Molecular pathologists used the latter of those […]
PHILADELPHIA – A team of scientists, led by researchers at The Wistar Institute, has identified a possible explanation for why middle-aged adults were hit especially hard by the H1N1 influenza virus during the 2013-2014 influenza season. The findings, published in the Proceedings of the National Academy of Sciences, offer evidence that a new mutation in […]