Table 2. Prevalence of CCoV infection by age, sex, breed and clinical status for dogs.

Clinical status	Status		No. of dogs	CCoV N		CCoV-I S		CCoV-II S		CCoV ORF3 (CCoV-I specific)
				No. of positive	Rate (%)	No. of positive	Rate (%)	No. of positive	Rate (%)	No. of positive	Rate (%)
Healthy	Age	<3 month	14	2	14.3	1	7.1	0	0.0	1	7.1
		3–11 month	12	1	8.3	0	0.0	1	8.3	0	0.0
		1–2 year	13	2	15.4	2	15.4	0	0.0	2	15.4
		>2 year	12	2	16.7	1	8.3	0	0.0	2	16.7
	Sex	Male	27	4	14.8	2	7.4	1	3.7	2	7.4
		Female	24	3	12.5	2	8.3	0	0.0	3	12.5
	Breed	Pure bred	45	6	13.3	3	6.7	1	2.2	4	8.9
		Mix breed	6	1	16.7	1	16.7	0	0.0	1	16.7
Diarrhea	Age	<3 month	15	7	46.7	5	33.3	1	6.7	6	40.0
		3–11 month	13	6	46.2	6	46.2	0	0.0	6	46.2
		1–2 year	9	3	33.3	2	22.2	0	0.0	3	33.3
		>2 year	13	4	30.8	4	30.8	0	0.0	4	30.8
	Sex	Male	27	12	44.4	11	40.7	0	0.0	13	48.1
		Female	23	8	34.8	6	26.1	1	4.3	6	26.1
	Breed	Pure bred	46	19	41.3	17	37.0	0	0.0	19	41.3
		Mix breed	4	1	25.0	0	0.0	1	25.0	0	0.0