PMC:7281546 / 3152-3335 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"159","span":{"begin":72,"end":76},"obj":"Species"},{"id":"160","span":{"begin":120,"end":124},"obj":"Species"},{"id":"234","span":{"begin":140,"end":149},"obj":"Disease"}],"attributes":[{"id":"A159","pred":"tao:has_database_id","subj":"159","obj":"Tax:28295"},{"id":"A160","pred":"tao:has_database_id","subj":"160","obj":"Tax:28295"},{"id":"A234","pred":"tao:has_database_id","subj":"234","obj":"MESH:D003643"}],"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":"ms to be more efficacious than injectable vaccine. Oral immunization of PEDV-seronegative pregnant sows with attenuated PEDV leads to lower mortality rate of piglets and higher amount"}