From: Scent dog identification of samples from COVID-19 patients – a pilot study
Day | Sample status | Dog 1 | Dog 2 | Dog 3 | Dog 4 | Dog 5 | Dog 6 | Dog 7 | Dog 8 | Total |
---|---|---|---|---|---|---|---|---|---|---|
1 | positive | 15 | 20 | 15 | 15 | 15 | 15 | 15 | 10 | 120 |
negative | 90 | 120 | 90 | 90 | 90 | 90 | 90 | 60 | 720 | |
2 | positive | 15 | 15 | 15 | 15 | 15 | 15 | 10 | 15 | 115 |
negative | 90 | 90 | 90 | 90 | 90 | 90 | 60 | 90 | 690 | |
3 | positive | 35 | 35 | 35 | 35 | 30 | 35 | 38 | 35 | 278 |
negative | 210 | 210 | 210 | 210 | 180 | 210 | 228 | 210 | 1668 | |
4 | positive | 20 | 15 | 20 | 20 | 20 | 40 | 60 | 20 | 215 |
negative | 120 | 90 | 120 | 120 | 120 | 240 | 360 | 120 | 1290 | |
5 | positive | 40 | 40 | 30 | 30 | 35 | 30 | 53 | 60 | 318 |
negative | 240 | 240 | 180 | 180 | 210 | 180 | 318 | 360 | 1908 | |
6 | positive | 20 | 7 | 20 | 14 | 10 | 10 | 30 | 15 | 126 |
negative | 120 | 42 | 120 | 84 | 60 | 60 | 180 | 90 | 756 | |
7 | positive | 50 | 30 | 50 | 47 | 30 | 30 | 35 | 40 | 312 |
negative | 300 | 180 | 300 | 282 | 180 | 180 | 210 | 240 | 1872 | |
Total samples: | 1365 | 1134 | 1295 | 1232 | 1085 | 1225 | 1687 | 1365 | 10,388 |