Table 2. Seroprevalence of 1,250 dog sera from Greece.

Greece	N° of tested sera	N° of interpretable sera	TOSV		SFSV		ARBV
			N° of Pos (%)	P value	N° of Pos (%)	P value	N° of Pos (%)	P value
Region				0.248		<0.001		0.013
Attica	410	404	20 (5)		343 (84.9)		2 (0.5)
Central Macedonia	129	123	9 (7.3)		97 (78.9)		8 (6.5)
Crete	199	183	2 (1.1)		100 (54.6)		5 (2.73)
East Macedonia and Thrace	91	81	2 (2.5)		56 (69.1)		4 (5)
Epirus	37	37	2 (5.4)		27 (73)		1 (2.7)
Ionian islands	79	77	3 (3.9)		47 (61)		0 (0)
North Aegean	81	75	4 (5.3)		38 (50.7)		5 (6.7)
Peloponnese	60	52	3 (5.6)		40 (76.9)		2 (3.9)
South Aegean	30	25	0 (0)		16 (64)		1 (4)
Sterea Hellas	119	114	5 (4.4)		77 (67.5)		3 (2.6)
Thessaly	1	1	0 (0)		1 (100)		0 (0)
West Greece	14	13	2 (15.4)		10 (76.9)		0 (0)
Total	1,250	1,185	52 (4.4)		852 (71.9)		31 (2.6)
Gender				0.887		0.003		0.029
Female	710	676	29 (4.3)		509 (75.3)		12 (1.8)
Male	540	509	23 (4.5)		343 (67.4)		19 (3.7)
Total	1,250	1,185	52 (4.3)		852 (71.9)		31 (2.6)
Age group (months)				0.373		0.236		0.632
[6–11]	36	33	1 (3)		21 (63.6)		0 (0)
[12–83]	1,010	960	39 (4.1)		700 (72.9)		26 (2.7)
[≥ 84]	204	192	12 (6.3)		131 (68.2)		5 (2.6)
Total	1,250	1,185	52 (4.4)		852 (71.9)		31 (2.6)