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La proteína Spike (S) del SARS-Cov-2 es la que permite que el virus entre en las células humanas. Ahora se ha descubierto que esta tiene en sus bordes.
Since the early days of the COVID pandemic, scientists have aggressively pursued the secrets of the mechanisms that allow severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) to enter and infect healthy human cells.