Association between inflammatory airway disease of horses and exposure to respiratory viruses: a case control study

Table 3 Respiratory virus and sample site for horses positive on PCR testing

Horse	Disease status	EHV-2	EHV-5	ERBV	EIV
1	CTL				NS, BAL
2	CTL	BC	BAL
3	CTL			BAL
4	IAD	NS			NS
5	IAD	NS
6	IAD	BC		NS
7	IAD	NS			NS, BAL, BC
8	IAD	BC, NS
9	IAD				BAL
10	IAD	NS		NS,BAL	BAL
11	IAD	NS			BC
12	IAD		BAL

This table only shows the horses that were positive on at least one sample when PCR was used to test for presence of virus. PCR for ERAV and EHV-4 is not shown as there were no positive samples on PCR. 12 horses had at least one PCR positive sample. The table shows the individual horses who were shedding EHV-2
BC buffy coat, BAL bronchoalveolar lavage cell pellet, NS nasal swab

ISSN: 2049-6958