Table 1 Variation in antibody titers against Leishmania infantum and Leishmania tarentolae promastigotes detected by indirect fluorescent antibody (Ab) test according to sampling time (June 2020 and March 2021) and serum dilution (1:80 to 1:640)

1

1:320

1:80

1:1280

1:160

2

1:80

neg

neg

neg

3

neg

neg

1:320

1:160

4

neg

1:160

neg

neg

5

1:160

1:80

1:160

1:80

6

neg

neg

1:640

1:160

7

neg

1:80

1:80

1:80

8

1:80

neg

neg

neg

9

neg

neg

neg

1:160

10

1:80

neg

1:80

neg

11

1:160

1:160

1:160

1:80

12

neg

1:80

neg

neg

13

neg

1:80

1:160

1:160

14

neg

neg

neg

1:160

15

1:640

1:160

1:1280

1:320

16

neg

1:80

neg

neg