PMC:7796369 / 7291-7461 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T52","span":{"begin":0,"end":170},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Passengers entering the drive-through are screened at the screening station to ensure that they meet the vaccination criteria and receive the necessary handout materials."}