That description of how an Adenovirus vector vaccine works is pathetic. They imply that the adenovirus has the spike protein on it and that is what your immune system reacts to. It doesn't. The adenovirus is a vector to carry the spike protein mRNA into the host cell where the spike protein is produced. It's an mRNA vaccine like the pfizer one, just with a different delivery mechanism.
That description of how an Adenovirus vector vaccine works is pathetic. They imply that the adenovirus has the spike protein on it and that is what your immune system reacts to. It doesn't. The adenovirus is a vector to carry the spike protein mRNA into the host cell where the spike protein is produced. It's an mRNA vaccine like the pfizer one, just with a different delivery mechanism.
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