Table 1.

Distribution of suspected and positive (infected) samples in Iran between 2016 and 2018.

	Animals	Suspected cases	Positive (infected) cases	Positivity percentage (%)
Domestic animalsa,c	Cow	128	92	71.88
	Dog	34	26	76.47
	Sheep	8	6	75
	Cat	5	2	40
	Goat	4	4	100
	Camel	1	1	100
	Horse	1	1	100
Wild animalsd	Wolf	3	3	100
	Jackal	3	3	100
	Fox	1	1	100
	Totalf	188e	139b	73.94g

^aSignificant difference between the number of infected domestic animals with Pearson chi-square value 36.614 was p < 0.006. ^bSignificant difference between the number of infected domestic and wild animals with Pearson chi-square value 50.267 was p < 0.012. ^cSignificant difference between the numbers of suspected domestic animals with Pearson chi-square value 25.798 was p < 0.011. ^dSignificant difference between the numbers of suspected wild animals with Pearson chi-square value 5.000 was p < 0.025. ^eSignificant difference between the numbers of suspected animals with Pearson chi-square value 35.187 was p < 0.0001. ^fSignificant difference between the total number of domestic animals with Pearson chi-square value 49.471 was p < 0.0001. ^gSignificant difference between the total number of infected and suspected animals with Pearson chi-square value 69.362 was p < 0.0001.