PMC:7551987 / 3096-3380 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"13","span":{"begin":214,"end":223},"obj":"Disease"}],"attributes":[{"id":"A13","pred":"tao:has_database_id","subj":"13","obj":"MESH:D010272"}],"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":"nsequences of killing hosts rapidly (being highly virulent) can be counteracted by persisting in the environment until the arrival of new susceptible hosts. Any presumptive selection on beneficence may be relaxed: parasites can detrimentally affect the health of hosts at no cost to t"}