Just read the headline...
The mRNA ‘vaccine’ produces pieces of the spike to prompt the immune system to target that section of protein.
As long as the variants have the spike, the vaccine works. If the variant doesn’t have the spike, it has trouble (relatively) getting into the cells.
So, yes there are variants. So far the evidence suggests that, no, they don’t really matter in regards the vaccine.
Just read the headline...
The mRNA ‘vaccine’ produces pieces of the spike to prompt the immune system to target that section of protein.
As long as the variants have the spike, the vaccine works. If the variant doesn’t have the spike, it has trouble (relatively) getting into the cells.
So, yes there are variants. So far the evidence suggests that, no, they don’t really matter in regards the vaccine.
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Yes. Variants don’t matter.
The spike protein produced by the vaccinated cells is not specific to Covid-19 but was selected from those proteins made by other Corona Virus. Since other Corona Viruses are common, it’s likely most of us already have the spike protein the vaccine is supposed to provide. So there’s no real benefit to the vaccine.
Those who are allergic to the specific vaccine spike protein have it rough - their cells will produce the spike protein even though the vaccinated person is allergic to it.