The Covid-19 pandemic killed off one strain of the flu, and that will change the next vaccines
Briefly

from www.mercurynews.com11 months ago
In 2020, all the precautions that helped people avoid Covid had an unexpected benefit: An entire branch of the flu's family tree, a B strain that geneticists call the Yamagata clade, disappeared, and it hasn't been detected since.
www.mercurynews.comhttps://www.mercurynews.com/2024/03/05/the-covid-19-pandemic-killed-off-one-strain-of-the-flu-and-that-will-change-the-next-vaccines/
In September, the World Health Organization said that inclusion of the Yamagata-lineage antigens in influenza vaccines is no longer warranted.
www.mercurynews.comhttps://www.mercurynews.com/2024/03/05/the-covid-19-pandemic-killed-off-one-strain-of-the-flu-and-that-will-change-the-next-vaccines/
Read at www.mercurynews.com
#flu-vaccines #yamagata-clade #vaccine-recommendations #vaccine-formulation #who-guidelines
[
|
]