Table 1 Prevalence of Dirofilaria repens (molecular detection) in dogs by country, year of study and sled dog status.

From: Emerging risk of Dirofilaria spp. infection in Northeastern Europe: high prevalence of Dirofilaria repens in sled dog kennels from the Baltic countries

 

Year of study

Country

Sled dogs versus other dogs

 

Baltic countries

    

Poland% infected (n/N)

Lithuania% infected (n/N)

Latvia% infected (n/N)

Estonia% infected (n/N)

Finland% infected (n/N)

Belarus% infected (n/N)

Russia% infected (n/N)

Ukraine% infected (n/N)

Sled dogs

2017

12.5% (2/16)

58.1% (18/31)

31.3% (5/16)

0% (0/2)

0% (0/1)

60% (3/5)

nd

nd

39.4% (28/71)

2019

12% (6/50)

23.9% (11/46)

8.3% (2/24)

5% (1/20)

0% (0/5)

nd

0% (0/11)

nd

12.8% (20/156)

Total

12.1% (8/66)

37.7% (29/77)

17.5% (7/40)

4.5% (1/22)

0% (0/6)

60% (3/5)

0% (0/11)

nd

21.2% (48/227)

Other dogs

2019

11.9% (5/42)

nd

nd

nd

nd

nd

nd

3.9% (6/155)

5.6% (11/197)

Total

Total

12.0% (13/108)

37.7% (29/77)

17.5% (7/40)

4.5% (1/22)

0% (0/6)

60% (3/5)

0% (0/11)

3.9% (6/155)

13.9% (59/424)

  1. n: number of positive dogs; N: number of examined dogs; nd: not done.