| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T17 |
0-223 |
Sentence |
denotes |
The SARS-CoV-2 coronavirus, a positive-sense single-stranded RNA virus, is responsible for the severe acute respiratory syndrome referred to as COVID-19 that was first reported in China in December 2019 (Zhou et al., 2020). |
| T18 |
224-455 |
Sentence |
denotes |
In approximately six months, this betacoronavirus has spread globally, with more than 14 million people testing positive worldwide resulting in greater than 600,000 deaths as of July 20, 2020 (https://coronavirus.jhu.edu/map.html). |
| T19 |
456-690 |
Sentence |
denotes |
The SARS-CoV-2 coronavirus is highly similar (nearly 80% identical at the genomic level) to SARS-CoV-1, which was responsible for the severe acute respiratory syndrome outbreak that began in 2002 (Lu et al., 2020; Zhong et al., 2003). |
| T20 |
691-901 |
Sentence |
denotes |
Furthermore, human SARS-CoV-2 at the whole-genome level is >95% identical to a bat coronavirus (RaTG13), the natural reservoir host for multiple coronaviruses (Xia, 2020; Zhang et al., 2020; Zhou et al., 2020). |
| T21 |
902-1388 |
Sentence |
denotes |
Given the rapid appearance and spread of this virus, there is no current validated vaccine or SARS-CoV-2-specific targeting therapy that is clinically approved, although statins, heparin, and steroids look promising for lowering fatality rates, and antivirals likely reduce the duration of symptomatic disease presentation (Alijotas-Reig et al., 2020; Beigel et al., 2020; Beun et al., 2020; Dashti-Khavidaki and Khalili, 2020; Fedson et al., 2020; Shi et al., 2020; Tang et al., 2020). |
