PMC:7405836 / 98634-98757 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T683","span":{"begin":0,"end":123},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"However, we can expect further genetic variations in the coming days that could lead to the emergence of new strains (367)."}