Hospitalization and mortality associated with SARS-CoV-2 viral clades in COVID-19.

Sci Rep · 2021 · PMC7910290 · PMID 33637820

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showed a trendno p-value reported

Viral clade showed a trend toward worse outcomes for patients infected with virus from clade 2 but this result was of borderline statistical significance in our cohort of 190 patients, and potentially confounded by imbalanced distribution of comorbidities between patients infected with the two major clades.

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