PMC:7565482 / 205-392 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T2","span":{"begin":145,"end":146},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"g viral isolates are sensitive, time saving and cost-effective tools for in vitro immune monitoring and to guide immunogen design. When based on a representative sequence database, such c"}