PubMed:33430924 / 230-413 JSONTXT

{"project":"Inflammaging","denotations":[{"id":"T3","span":{"begin":0,"end":183},"obj":"Sentence"},{"id":"T3","span":{"begin":0,"end":183},"obj":"Sentence"}],"text":"As of December, 1st, 2020, coronavirus disease 2019 (COVID-19) caused by SARS-CoV-2, resulted in more than 1 472 917 deaths worldwide and death toll is still increasing exponentially."}