i’m o type blood and they say i am 1.62 times more susceptible to influenza as the A type.
cough.
Everything now a daze “they” say is BS:-)
Type O here. Never had COVID (though I have had the JNJ vax, and been boosted once). Refuse to get any mRNA shot. That’s where I draw the line.
I’m type O+. Last I read the type O+ were less susceptible to covid.
I have not caught covid.
But I also strengthened my innate immune system. genes are helpful toward that end—but they’re not the main thing.