PMC:7712180 / 558-946 2 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T5 | 71-153 | Sentence | denotes | Usually, a novel human-adapted virus replaces the preexisting human-adapted virus. |
| T6 | 154-366 | Sentence | denotes | Interestingly, two IAV subtypes, A/H3N2/1968 and A/H1N1/2009 variants, and two lineages of influenza B viruses (IBV) in βIV, B/Yamagata and B/Victoria lineage-like viruses, remain seasonally detectable in humans. |