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Pfizer, Moderna, and J&J used a prefusion-stabilized version of the spike protein; AZ used the wild spike protein. The former should prove more effective again
by DebtDeflation 6y ago
Pfizer, Moderna, and J&J used a prefusion-stabilized version of the spike protein; AZ used the wild spike protein. The former should prove more effective against variants as a result.
https://cen.acs.org/pharmaceuticals/vaccines/tiny-tweak-behind-COVID-19/98/i38 https://cen.acs.org/pharmaceuticals/vaccines/tiny-tweak-behi...