PMC:7126544 / 65334-65642 6 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T516 | 41-169 | Sentence | denotes | Research institutions and pharmaceutical companies worldwide are stepping up research and development for a coronavirus vaccine. |
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T516 | 41-169 | Sentence | denotes | Research institutions and pharmaceutical companies worldwide are stepping up research and development for a coronavirus vaccine. |