PMC:7153689 / 5217-5386 4 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T37 | 0-169 | Sentence | denotes | Until a vaccine is developed, healthcare workers who are in close contact with a suspect or a person under investigation (PUI) are at high risk of exposure to the virus. |