Nigeria

Resilience System


You are here

Seasonal Flu

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

 

...

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.

...

 

Country / Region Tags: 
Problem, Solution, SitRep, or ?: 

Flu shot effectivenness is OK -- US numbers indicate

...

Officials generally are pleased if a flu vaccine is 40% to 60% effective.

The shots tend to do better when they are well matched against the circulating flu strains. Officials say that’s what’s happened during this — relatively typical — flu season.

...

Country / Region Tags: 
Problem, Solution, SitRep, or ?: 

Pages

Subscribe to Seasonal Flu
howdy folks
Page loaded in 0.503 seconds.