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Alpha Coronavirus Variant Evolved to Evade Immune System

UCSF Health — December 27, 2021

A new study led by scientists at UCSF's Quantitative Biosciences Institute and University College London found that the Alpha variant of SARS-CoV-2 ramped up production of a protein that it uses to stifle infected cells’ immune-stimulating signals, helping it evade immune detection and accelerate its transmission.

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