| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T18 |
0-223 |
Sentence |
denotes |
Its transmission route is mainly through respiratory droplets, but also through contact transmission, which has the characteristics of rapid spread, strong infectivity and general susceptibility of various groups of people. |
| T19 |
224-433 |
Sentence |
denotes |
COVID-19 mild patients present with fever, fatigue, dry cough and other symptoms, whereas severe patients can appear with dyspnea, acute respiratory distress syndrome (ARDS) or septic shock and other symptoms. |
| T20 |
434-474 |
Sentence |
denotes |
There is no special drug at present 6,7. |
