PMC:7784828 / 2073-2345
Annnotations
LitCovid-sentences
Id | Subject | Object | Predicate | Lexical cue |
---|---|---|---|---|
T27 | 0-272 | Sentence | denotes | While it usually takes 10–15 years to develop a vaccine, in less than a year, promising results from phase III clinical trials of the Pfizer/BioNTech vaccine were recently announced with results from trials by other pharma companies expected to follow soon (Figure 1) [4]. |