Flu levels now highest since 2009 pandemic, CDC reports
Levels of influenza nationwide are now at the highest they have been since the peak of the 2009 swine flu pandemic, according to figures published Friday by the Centers for Disease Control and ...
eLife1d
The antigenic landscape of N1 neuraminidase in human influenza A virus strains isolated between 2009 and 2020
Catani and colleagues provide data on antigenic properties of neuraminidase proteins of pandemic H1N1 and show that antigenic diversity of the neuraminidase from 2009 to 2020 largely falls into two ...
Medscape1mon
Influenza Pandemics of 1918 and 2009
The 2009 influenza pandemic A(H1N1)pdm09 of swine origin and the continued circulation of highly pathogenic avian H5N1 strain in humans are stark reminders of the unpredictable nature of the ...
National Geographic news16d
This is the worst flu season in 15 years. Here's why—and how to protect yourself.
Colored scanning electron micrograph (SEM) of H1N1 influenza (flu) virus particle isolated from a lung cell. Moreover, this flu season most closely resembles the 2019-2020 season, which saw peaks ...
Scientific American8d
Why This Year’s Flu Season Is the Worst in More Than a Decade
It’s not totally clear why flu is hitting so hard this year. One possibility is that it got off to a late start, so the ...
TheHealthSite on MSN3d
Delhi Battles Worst Swine Flu Outbreak: Influenza B, H1N1 Cases On The Rise, Doctors Warn Against Ignoring These Signs..
This strain causes severe bronchitis with excessive coughing, requiring nebulizers, inhalers, or oral steroids for relief, ...