| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T68 |
0-104 |
Sentence |
denotes |
Figure 2 Immunofluorescence assay of serum samples, COVID-19 index case, Finland, January–February 2020 |
| T69 |
105-140 |
Sentence |
denotes |
COVID-19: coronavirus disease 2019. |
| T70 |
141-281 |
Sentence |
denotes |
Anti-SARS-CoV-2 IgM and IgG antibodies were detectable by immunofluorescence assay in samples from Days 9, 10 and 20 after onset of illness. |
| T71 |
282-373 |
Sentence |
denotes |
Both IgM and IgG were found at a titre of 80 on Day 9, titres on Day 20 were 320 and 1,280. |
| T72 |
374-496 |
Sentence |
denotes |
As an example, dilutions 1:20 and 1:160 from the Day 20 sample are shown for, respectively, IgM and IgG of the index case. |
| T73 |
497-537 |
Sentence |
denotes |
Dilution 20 shown for the control serum. |
