
PMC:7047369 / 8892-8960
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T64","span":{"begin":0,"end":68},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"What is in the pipeline for vaccine development and/or therapeutics?"}