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Despite the high morbidity and mortality rates that resulted from the epidemic, the Spanish flu began to fade from public awareness over the decades until the arrival of news about bird flu and other pandemics in the 1990s and 2000s. [320] [321] This has led some historians to label the Spanish flu a "forgotten pandemic". [177]
Recent research of Taubenberger et al. has suggested that the 1918 virus, like H5N1, could have arisen directly from an avian influenza virus. [19] However, researchers at University of Virginia and Australian National University have suggested that there may be an alternative interpretation of the data used in the Taubenberger et al. paper.
Following warnings and increased preparedness in the 2000s, the 2009 swine flu pandemic led to rapid anti-pandemic reactions amongst the Western countries. The H1N1/09 virus strain with mild symptoms and low lethality eventually led to a backlash over public sector over-reactiveness, spending, and the high cost of the 2009 flu vaccine.
The Influenza A virus subtypes that have been confirmed in humans, ordered by the number of known human pandemic deaths, are: [citation needed] H1N1 caused Spanish flu, 1977 Russian flu, and the 2009 swine flu pandemic ; H2N2 caused Asian flu; H3N2 caused Hong Kong flu; H5N1 is bird flu, endemic in avians; H7N7 has unusual zoonotic potential
“Flu vaccines are one the most widely studied and safest vaccines we have and are the best tool to protect us from the most severe complications of the virus.” And as far as why some people ...
The bird flu outbreak took several concerning turns this year, with the number of human cases up to at least 65. Experts outlined several indicators that the virus’ spread is going in the wrong ...
[72] projected that, with an assumed (guessed) contraction rate of just 25%, and with a severity rate as low as that of the two lowest severity flu pandemics of the 1900s, a modern influenza A pandemic would cause 180 thousand deaths in the US, while a pandemic equaling the 1918 Spanish flu in level of lethality would cause one million deaths ...
"The virus was completely new in humans and arose from a spillover from animals and spread to pandemic levels because there was no prior exposure or protective immunity in the community," Carr ...