PMC:7795931 / 38206-38415 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T243","span":{"begin":0,"end":209},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"For information blocking, the optimal strategy is contingent on varying conditions: no blocking is usually optimal for a well-known virus and a higher public health awareness; otherwise, blocking is preferred."}