Table 2.
Prevalence of different viruses and their association with BRD
| Virus | No. of positive cattle/total BRD or control cattle (% positive) | Odds ratio | 95% CI for odds ratio | P value | |
|---|---|---|---|---|---|
| BRD | Control | ||||
| IDV | 13 (22) | 3 (5) | 6.145 | 1.435–26.310 | 0.015a |
| BRBV | 16 (28) | 6 (10) | 3.836 | 1.245–11.821 | 0.020a |
| BRSV | 10 (17) | 1 (2) | 13.422 | 1.454–123.885 | 0.022a |
| BCV | 11 (19) | 2 (3) | 7.392 | 1.354–40.346 | 0.021a |
| BRAV | 7 (12) | 2 (3) | 5.659 | 0.982–32.602 | 0.052b |
| BPV2 | 7 (12) | 3 (5) | 3.289 | 0.682–15.865 | 0.137 |
| BNV | 4 (7) | 23 (40) | 0.078 | 0.021–0.288 | 0.000 |
| ICV | 0 (0) | 6 (10) | ‐‐‐ | ‐‐‐ | 0.967 |
| BAV | 5 (9) | 1 (2) | 4.485 | 0.459–43.798 | 0.195 |
| UTPV1 | 26 (45) | 16 (28) | 1.878 | 0.812–4.348 | 0.140 |
| UBPV6 | 8 (14) | 20 (34) | 0.296 | 0.108–0.814 | 0.019 |
| WUPyV | 3 (5) | 6 (10) | 0.421 | 0.081–2.185 | 0.300 |
| EVE | 6 (10) | 2 (3) | 4.258 | 0.704–25.740 | 0.113 |
| BAdV3 | 1 (2) | 2 (3) | 0.339 | 0.025–4.619 | 0.414 |
IDV: influenza D virus; BRBV: bovine rhinitis B virus; BRSV: bovine respiratory syncytial virus; BCV: bovine coronavirus; BRAV: bovine rhinitis A virus; BPV2: bovine parvovirus 2; BNV: bovine nidovirus; ICV: influenza C virus; BAV: bovine astrovirus; UTPV1: ungulate tetraparvovirus 1; UBPV6: ungulate bocaparvovirus 6; WUPyV: WU polyomavirus; EVE: enterovirus E; BAdV3: bovine adenovirus 3.
Represents statistical significance.
represents the statistical trend)
This article is being made freely available through PubMed Central as part of the COVID-19 public health emergency response. It can be used for unrestricted research re-use and analysis in any form or by any means with acknowledgement of the original source, for the duration of the public health emergency.