Table 2.
ChPV/TuPV detection and information on clinical samples.
| No. farms | Type | No. flocks | No. of the swabs | ChPV/TuPV PCR (%) | Environment samples (%) | No. of RSS-like (%) | ||
|---|---|---|---|---|---|---|---|---|
| NS1 (PCR) | VP1/VP2 (nested PCR) | Close house | Open house | |||||
| 2014-1 | A | 4 | 60 | 14 (23.33) | 30 (50.00) | – | – | – |
| 2014-2 | B | 2 | 60 | 6 (10.00) | 23 (38.33) | – | – | – |
| 2014-3 | B | 7 | 84 | 28 (33.33) | 40 (47.62) | – | – | 4/5 (80.00) |
| C | 3 | 36 | 2 (5.56) | 2 (5.56) | – | – | – | |
| 2014-4 | B | 6 | 48 | 5 (10.42) | 21 (43.75) | 10/12 (83.33) | – | – |
| 2014-5 | B | 3 | 48 | 35 (72.92) | 47 (97.92) | 8/12 (66.67) | – | – |
| 2014-6 | C | 7 | 84 | 59 (70.24) | 74 (88.10) | 0/2 (0.00) | 6/7 (85.71) | 18/20 (90.00) |
| 2014-7 | B | 6 | 72 | 32 (53.33) | 39 (54.17) | 10/15 (66.67) | 1/3 (33.33) | – |
| 2015-8 | B | 5 | 60 | 24 (40.00) | 41 (68.33) | 6/12 (50.00) | – | – |
| 2015-9 | C | 5 | 60 | 33 (55.00) | 40 (66.67) | 2/4 (50.00) | 5/8 (62.50) | 10/12 (83.33) |
| 2015-10 | C | 6 | 90 | 50 (55.56) | 80 (88.89) | 5/8 (62.50) | 10/16 (62.50) | 14/16 (87.5) |
| 2015-11 | D | 1 | 12 | 2 (16.67) | 0 (0.00) | 0/2 (0.00) | 0/4 (0.00) | – |
| 2015-12 | D | 2 | 24 | 22 (91.67) | 24 (100) | 2/4 (50.00) | 8/8 (100.00) | 11/12 (91.67) |
| 2015-13 | C | 4 | 48 | 4 (8.33) | 26 (54.17) | 2/4 (50.00) | 6/8 (75.00) | 8/8 (100.00) |
| 2015-14 | B | 4 | 48 | 24 (50.00) | 32 (66.67) | 4/12 (33.33) | – | – |
| 2015-15 | D | 3 | 48 | 34 (70.83) | 46 (95.83) | 3/4 (75.00) | 5/8 (62.50) | – |
| 2015-16 | B | 3 | 36 | 0 (0.00) | 9 (25.00) | 2/10 (20.00) | – | – |
| 2015-17 | C | 2 | 48 | 44 (91.67) | 46 (95.83) | 0/2 (0.00) | 5/8 (62.50) | 10/10 (100.00) |
| 2015-18 | B | 4 | 48 | 12 (25.00) | 30 (62.50) | 12/12 (100) | – | – |
| 2015-19 | B | 4 | 48 | 21 (43.75) | 25 (52.08) | 5/12 (41.67) | – | – |
| 2015-20 | E | 4 | 48 | 32 (66.67) | 41 (85.42) | 2/4 (50.00) | 6/8 (75.00) | 11/12 (91.67) |
| 2015-21 | E | 2 | 24 | 3 (12.50) | 12 (50.00) | 2/12 (16.67) | – | – |
| 2015-22 | E | 4 | 48 | 44 (91.67) | 47 (97.92) | 1/2 (50.00) | 6/7 (85.71) | 9/10 (90.00) |
| 2015-23 | A | 5 | 60 | 1 (1.67) | 10 (16.67) | 12/15 (80.00) | 4/5 (80.00) | – |
| 2015-24 | A | 4 | 48 | 2 (4.17) | 16 (33.33) | 0/12 (0.00) | – | – |
| 2015-25 | B | 2 | 20 | 7 (35.00) | 7 (35.00) | 10/30 (33.33) | 1/4 (25.00) | – |
| 2015-26 | E | 4 | 48 | 40 (83.33) | 48 (100) | 2/4 (50.00) | 3/8 (37.50) | 11/12 (91.67) |
| 2015-27 | C | 2 | 24 | 4 (16.67) | 11 (45.83) | – | – | 4/4 (100.00) |
| 2016-28 | C | 3 | 24 | 8 (33.33) | 16 (66.67) | – | – | 3/4 (75.00) |
| 2016-29 | C | 3 | 24 | 4 (16.67) | 14 (58.33) | – | – | 4/4 (100.00) |
| 2016-30 | C | 4 | 48 | 23 (47.92) | 33 (68.75) | – | – | 10/12 (83.33) |
| 2017-31 | B | 4 | 48 | 24 (50.00) | 22 (45.83) | 4/12 (33.33) | – | – |
| 2017-32 | C | 4 | 40 | 9 (22.50) | 22 (55.00) | 2/2 (100.00) | 6/8 (75.00) | 9/10 (90.00) |
| 2017-33 | C | 2 | 20 | 4 (20.00) | 10 (50.00) | – | – | 2/2 (100.00) |
| 2017-34 | C | 2 | 20 | 5 (25.00) | 12 (60.00) | – | – | 5/5 (100.00) |
| 2017-35 | B | 4 | 48 | 0 (0.00) | 4 (8.33) | 2/12 (16.67) | – | – |
| 2017-36 | C | 4 | 48 | 13 (27.08) | 40 (83.33) | 2/4 (50.00) | 8/8 (100.00) | 10/12 (83.33) |
| 2017-37 | B | 4 | 48 | 0 (0.00) | 1 (2.08) | 1/12 (8.33) | – | – |
| 2017-38 | C | 4 | 48 | 3 (6.25) | 26 (54.17) | 2/4 (25.00) | 7/8 (100.00) | 8/8 (100.00) |
| 2017-39 | C | 4 | 48 | 28 (58.33) | 39 (81.25) | 1/4 (50.00) | 6/8 (75.00) | 10/10 (100.00) |
| 2017-40 | B | 4 | 48 | 13 (27.08) | 37 (77.08) | 9/12 (75.00) | – | – |
| 2017-41 | B | 4 | 48 | 11 (22.92) | 17 (35.42) | 5/12 (41.67) | – | – |
| 2018-42 | B | 3 | 60 | 21 (35.00) | 57 (95.00) | 11/12 (91.67) | – | – |
| 2018-43 | B | 3 | 60 | 0 (0.00) | 6 (10.00) | – | – | – |
| 2018-44 | C | 1 | 20 | 20 (100.00) | 20 (100.00) | 4/6 (66.67) | 6/6 (100.00) | 3/3 (100.00) |
| 2018-45 | C | 1 | 20 | 20 (100.00) | 20 (100.00) | 3/3 (100.00) | 5/5 (100.00) | 3/4 (75.00) |
| 2018-46 | C | 2 | 40 | 10 (25.00) | 12 (30.00) | 0/6 (0.00) | 3/10 (30.00) | 4/6 (66.67) |
| 2018-47 | C | 2 | 40 | 17 (42.50) | 19 (47.50) | 1/8 (12.50) | 3/8 (37.50) | 5/6 (83.33) |
| 2018-48 | C | 6 | 120 | 33 (27.50) | 66 (55.00) | 3/10 (30.00) | 9/12 (75.00) | 6/12 (50.00) |
| 2018-49 | C | 1 | 20 | 0 (0.00) | 3 (15.00) | 0/6 (0.00) | 1/6 (16.67) | – |
| 2018-50 | C | 1 | 20 | 8 (40.00) | 8 (40.00) | 0/6 (0.00) | 2/6 (33.33) | – |
| 2018-51 | B | 2 | 40 | 0 (0.00) | 1 (2.50) | 1/12 (8.33) | – | – |
| 2018-52 | B | 2 | 40 | 39 (97.50) | 39 (97.50) | 8/12 (66.67) | – | – |
| 2018-53 | B | 1 | 20 | 9 (45.00) | 9 (45.00) | – | – | – |
| 2018-54 | B | 1 | 20 | 0 (0.00) | 0 (0.00) | 0/12 (0.00) | – | – |
| 2018-55 | C | 2 | 40 | 9 (22.50) | 9 (22.50) | 0/6 (0.00) | 1/6 (16.67) | – |
| 2018-56 | C | 1 | 20 | 20 (100.00) | 20 (100.00) | 4/4 (100.00) | 4/4 (100.00) | 6/6 (100.00) |
| 2018-57 | C | 1 | 20 | 14 (70.00) | 16 (80.00) | 1/2 (50.00) | 1/2 (50.00) | 4/4 (100.00) |
| 2018-58 | C | 1 | 20 | 3 (15.00) | 3 (15.00) | – | – | – |
| 2018-59 | C | 1 | 20 | 20 (100.00) | 20 (100.00) | 6/6 (100.00) | 6/6 (100.00) | 6/6 (100.00) |
| 2018-60 | A | 1 | 20 | 10 (50.00) | 10 (50.00) | 5/12 (41.67) | – | – |
| 2018-61 | A | 2 | 40 | 15 (37.50) | 17 (42.50) | 10/20 (50.00) | – | – |
| 2018-62 | A | 2 | 40 | 12 (30.00) | 13 (32.50) | 3/12 (25.00) | – | – |
| 2018-63 | A | 1 | 20 | 16 (80.00) | 16 (80.00) | 8/12 (80.00) | – | – |
| 2019-64 | C | 3 | 60 | 32 (53.33) | 37 (61.67) | 2/16 (12.50) | 10/20 (50.00) | 4/8 (50.00) |
| 2019-65 | B | 6 | 120 | 2 (1.67) | 3 (2.50) | 2/12 (16.67) | – | – |
| 2019-66 | C | 1 | 20 | 12 (60.00) | 12 (60.00) | 1/4 (25.00) | 2/4 (50.00) | 0/3 (0.00) |
| 2019-67 | C | 1 | 20 | 6 (30.00) | 7 (35.00) | 0/4 (0.00) | 3/4 (75.00) | – |
| 2019-68 | C | 1 | 20 | 8 (40.00) | 8 (40.00) | 1/6 (16.67) | 4/6 (66.67) | 1/2 (50.00) |
| 2019-69 | C | 1 | 20 | 9 (45.00) | 10 (50.00) | – | – | 1/3 (33.33) |
| 2019-70 | C | 2 | 40 | 30 (75.00) | 30 (75.00) | 4/6 (66.67) | 4/6 (66.67) | 3/6 (50.00) |
| 2019-71 | C | 3 | 68 | 45 (66.18) | 43 (63.24) | 5/12 (41.67) | 12/14 (85.71) | 7/8 (87.50) |
| 2019-72 | B | 2 | 40 | 0 (0.00) | 2 (5.00) | 0/12 (0.00) | – | – |
| 2019-73 | B | 2 | 40 | 0 (0.00) | 0 (0.00) | – | – | – |
| 2019-74 | B | 2 | 40 | 0 (0.00) | 1 (2.50) | – | – | – |
| 2019-75 | B | 2 | 40 | 10 (25.00) | 11 (27.50) | 3/12 (25.00) | – | – |
| 2019-76 | B | 2 | 40 | 0 (0.00) | 5 (12.50) | 0/12 (0.00) | – | – |
| 2019-77 | B | 2 | 40 | 28 (70.00) | 28 (70.00) | 8/12 (66.67) | – | – |
| 2019-78 | B | 2 | 40 | 4 (10.00) | 3 (7.5) | 2/8 (25.00) | – | – |
| 2019-79 | C | 2 | 40 | 21 (52.20) | 24 (60.00) | 4/12 (33.33) | 10/12 (83.33) | 5/6 (83.33) |
| 2019-80 | C | 4 | 80 | 18 (22.50) | 27 (33.75) | 2/16 (12.50) | 6/20 (30.00) | 10/12 (83.33) |
| Total 80 | 233 | 3,470 | 1,259 (36.28) | 1,795 (51.73) | 230/591 (38.92) | 185/291 (63.57) | 239/295 (81.02) | |
A: Layer of Chicken farm.
B: Breeder of Chicken farm.
C: Broiler of Chicken farm.
D: Broiler of Turkey.
E: Exotic Broiler Chicken farm.
Exotic chickens = A+E Native chickens = B+C.