| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T72 |
0-173 |
Sentence |
denotes |
After fulfilling the Chinese current criteria for discharge, it may still take a few days for the immune system to completely eliminate the residual viruses in the body [7]. |
| T73 |
174-307 |
Sentence |
denotes |
During this period, the virus may rebound and test positive, but the patients were asymptomatic and chest CT showed no deterioration. |
| T74 |
308-374 |
Sentence |
denotes |
If the patients’ immunity decreases, there is a risk of a relapse. |
| T75 |
375-546 |
Sentence |
denotes |
On 6 February 2020, a recovered COVID-19 patient in Changde (Hunan province, China) had a fever and cough 2 days after discharge, and chest CT showed worsened status [12]. |
