| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T2 |
0-12 |
Sentence |
denotes |
Introduction |
| T3 |
13-126 |
Sentence |
denotes |
In Wuhan, China, a novel and alarmingly contagious primary atypical (viral) pneumonia broke out in December 2019. |
| T4 |
127-251 |
Sentence |
denotes |
It has since been identified as a zoonotic coronavirus, similar to SARS coronavirus and MERS coronavirus and named COVID-19. |
| T5 |
252-341 |
Sentence |
denotes |
As of 8 February 2020, 33 738 confirmed cases and 811 deaths have been reported in China. |
| T6 |
342-414 |
Sentence |
denotes |
Here we review the basic reproduction number (R0) of the COVID-19 virus. |
| T7 |
415-585 |
Sentence |
denotes |
R0 is an indication of the transmissibility of a virus, representing the average number of new infections generated by an infectious person in a totally naïve population. |
| T8 |
586-691 |
Sentence |
denotes |
For R0 > 1, the number infected is likely to increase, and for R0 < 1, transmission is likely to die out. |
| T9 |
692-854 |
Sentence |
denotes |
The basic reproduction number is a central concept in infectious disease epidemiology, indicating the risk of an infectious agent with respect to epidemic spread. |
