“Pfizer itself has said it believes its vaccines are losing around six percentage points of efficacy every two months.” 😕
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This is giving me e-scooter vibes. In the beginning there were rows of shiny scooters on sidewalks. 6mo later they were all over the place, trashed, vandalized, thrown in weird places.
Is there any long-term benefit, esp for severe illness/hospitalization? Or does it all fade?
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Sounds like protection from severe illness/death is not fading (yet?).. what I am somewhat hopeful for is that the delta variant is already pretty close to the peak of the fitness space for this family of viruses
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