Table 1.
Results of rapid immunochromatographic test for detecting SARS-CoV-2 antibody.
| Case | Onset (month year) | Age, sex | Underlying disease | Coronavirus subtype | Specimen in which virus was detected | Laboratory results |
Serum antibody |
|||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| WBC,/mm3 | Lym,/mm3 | CRP, mg/dL | D-dimer, μg/mL | PCT, ng/mL | IgG | Day of illness sample obtained | IgM | Day of illness sample obtained | ||||||
| 1 | Feb 2017 | 71, F | HT | OC43 | BALF | 14,300 | 500 | 14.91 | 2.04 | 0.19 | – | 23 | – | 23 |
| 2 | Oct 2015 | 49, M | None | 229E | BALF | 8900 | 1500 | 4.82 | 0.34 | N.E | – | 5 | – | 5 |
| 3 | Jun 2016 | 65, F | None | 229E | BALF | 9200 | 2400 | 0.40 | 0.76 | N.E | + | 31 | + | 31 |
| 4 | Aug 2017 | 81, M | HT | 229E | BALF | 9600 | 1400 | 17.49 | 1.88 | 0.09 | – | 8 | – | 8 |
| 5 | Oct 2017 | 76, M | DM | 229E | BALF | 4600 | 600 | 9.21 | 6.04 | 0.08 | – | 12 | – | 12 |
| + | 95 | – | ||||||||||||
| 6 | Oct 2019 | 65, M | HT, AF | 229E | Sputum | 12,000 | 1500 | 9.57 | 0.39 | 0.04 | + | 6 | – | 6 |
| 7 | Apr 2020 | 72, M | Gout | HKU1 | Nasopharyngeal swab | 8000 | 1300 | 5.70 | 3.15 | 0.06 | – | 16 | – | 16 |
| + | 22 | – | 22 | |||||||||||
| + | 23 | – | 23 | |||||||||||
M denotes male; F, female; DM, diabetes mellitus; HT, hypertension; AF, atrial fibrillation; BALF, bronchoalveolar lavage fluid; WBC, white blood cell; Lym, lymphocytes; CRP, C-reactive protein; PCT, procalcitonin; and N.E, not evaluated.