PMC:7376974 / 83881-83973 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"1505","span":{"begin":74,"end":86},"obj":"Chemical"}],"namespaces":[{"prefix":"Tax","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"},{"prefix":"MESH","uri":"https://id.nlm.nih.gov/mesh/"},{"prefix":"Gene","uri":"https://www.ncbi.nlm.nih.gov/gene/"},{"prefix":"CVCL","uri":"https://web.expasy.org/cellosaurus/CVCL_"}],"text":"nanotechnology has been applied to develop more efficient vaccines (e.g., nanovaccines). The"}

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T772","span":{"begin":15,"end":18},"obj":"http://purl.obolibrary.org/obo/CLO_0051582"}],"text":"nanotechnology has been applied to develop more efficient vaccines (e.g., nanovaccines). The"}