PMC:7796344 / 28783-28849
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T237","span":{"begin":0,"end":66},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"7- Your history of vaccination (before travel) ⮚ Not vaccinated"}