# Tracking SARS-CoV-2 Spike Protein Mutations in the United States (January 2020—March 2021) Using a Statistical Learning Strategy

> Research article (Viruses, 2021) · cited 15× · AI/ML

**Wikidata**: [openalex:W4200234842](https://www.wikidata.org/wiki/openalex:W4200234842)  
**Source**: https://4ort.xyz/entity/tracking-sars-cov-2-spike-protein-mutations-in-the-united-states-january-2020march-2021-using-a-statistical-learning-str