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That's how it's meant to work. If that were true you wouldn't be seeing so many people getting COVID after being vaccinated. In reality all these explanations
by native_samples 5y ago
That's how it's meant to work. If that were true you wouldn't be seeing so many people getting COVID after being vaccinated.
In reality all these explanations we're being given are nearly junk value. Public health researchers don't understand the immune system or mRNA based vaccines well enough to predict things like how it adapts or learns, and in particular they just ignore any factor that they don't have a fast/cheap test for (or sometimes any test).
- jhedwards 5y agoMemory cells do not prevent infection, they live in the lymphatic system and are only activated if a pathogen gets past the "innate immune system" and gets to the point we typically refer to as "infection". So, to re-use your phrase: if that were true we'd be seeing vaccinated people getting infected but recovering quickly and generally not dying, which is exactly what we see.