Finally, an explanation of the Coronavirus and why it is so different…. this is an important read.

Dear Friends,

This was sent to me by a friend and for those who still don’t understand the exponential characteristic of this virus (believe me, it has taken me a long time to “get” it… a Ms. Stubborn-Know-It-All… that’s me) it is a simple and clear explanation of why we should shut down until the curve turns the other way.  Please self distance and stay safe.

Feeling confused as to why Coronavirus is a bigger deal than Seasonal flu? Here it is in a nutshell. I hope this helps. Feel free to share this to others who don’t understand… It has to do with RNA sequencing…. i.e. genetics.


Seasonal flu is an “all human virus”. The DNA/RNA chains that make up the virus are recognized by the human immune system. This means that your body has some immunity to it before it comes around each year… you get immunity two ways… through exposure to a virus, or by getting a flu shot.


Novel viruses, come from animals…. the WHO tracks novel viruses in animals (sometimes for years watching for mutations). Usually these viruses only transfer from animal to animal (pigs in the case of H1N1) (birds in the case of the Spanish flu). But once one of these animal viruses mutates and starts to transfer from animals to humans… then it’s a problem. Why? 

Because we have no natural or acquired immunity. The RNA sequencing of the genes inside the virus isn’t human, and the human immune system doesn’t recognize it so we can’t fight it off.


Now…. sometimes the mutation only allows transfer from animal to human. For years its only transmission is from an infected animal to a human before it finally mutates so that it can now transfer human to human… once that happens..we have a new contagion phase. And depending on the fashion of this new mutation, thats what decides how contagious, or how deadly, it’s gonna be..


H1N1 was deadly…. but it did not mutate in a way that was as deadly as the Spanish flu. It’s RNA was slower to mutate and it attacked its host differently, too.

Fast forward.


Now, here comes this Coronavirus… it existed in animals only, for nobody knows how long… but one day, at an animal market in Wuhan China, in December 2019, it mutated and made the jump from animal to people. At first, only animals could give it to a person… But here is the scary part…. in just TWO WEEKS it mutated again and gained the ability to jump from human to human. Scientists call this quick ability, “slippery”.

This Coronavirus, not being in any form a “human” virus (whereas we would all have some natural or acquired immunity) took off like a rocket. And this was because humans have no known immunity… doctors have no known medicines for it. And it just so happens that this particular mutated animal virus changed itself in such a way that it causes great damage to human lungs.

That’s why Coronavirus is different from seasonal flu, or H1N1 or any other type of influenza…. this one is slippery AF. And it’s a lung eater…And, it’s already mutated AGAIN, so that we now have two strains to deal with, strain s, and strain L…. which makes it twice as hard to develop a vaccine.

We really have no tools in our shed, with this. History has shown that fast and immediate closings of public places has helped in the past pandemics. Philadelphia and Baltimore were reluctant to close events in 1918 and they were the hardest hit in the US during the Spanish Flu.


Factoid: Henry VIII stayed in his room and allowed no one near him, till the Black Plague passed… (honestly… I understand him so much better now). Just like us, he had no tools in his shed, except social isolation…

And let me end by saying…. right now it’s hitting older folks harder… but this genome is so slippery… if it mutates again (and it will) who is to say, what it will do next.


Be smart folks… acting like you’re unafraid is so not sexy right now.

#flattenthecurve. Stay home folks… and share this to those that just are not catching on.

Source: Kymberli Dawn, Nurse in Oakland California

Love, Sally-Jane

P.S. Self-distancing is the most helpful and unselfish thing we can do.  Anyone who is offended by this necessary safety measure not only doesn’t get it… but worse than that THEY CAN’T COUNT.

3 responses to “Finally, an explanation of the Coronavirus and why it is so different…. this is an important read.

  1. harryet candee

    thank you for sharing this.

  2. Once again a wise woman speaks. Recognizing what we don’t know and how the best thing is to stay at home and don’t be in close contact with anyone, Not touching your face and keeping your hands washed or cleaned with soap or sanitizer is best.
    I would also add take vitamins to boost your immune system Vitamin C, garlic in pill form, echinacea , astragalis,and of course lots of fruits, green veggies, and lots and lots of water. Apple cider vinegar is also good .
    Anyhow humor always helps Hugs at a distance
    Marsha

  3. Thank-you Dearest S.J.
    A time to become more intimate with uncertainty!
    My new motto…”Don’t wring your hands, go wash them.”

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