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Table 3 Haematological parameters (mean ± SD) after 96 h challenged with S. iniae of hybrid red tilapia

From: Haemato-immunological responses and effectiveness of feed-based bivalent vaccine against Streptococcus iniae and Aeromonas hydrophila infections in hybrid red tilapia (Oreochromis mossambicus × O. niloticus)

Groups

Hours after

Erythrocytes

(106/μl)

Thrombocytes (103/μl)

Leucocytes

(103/μl)

Lymphocytes

(103/μl)

Monocytes

(103/μl)

Granulocytes

(103/μl)

Haemoglobin

(g/dl)

Unvaccinated

96 (hpi)

2.98 ± 0.29b

15.87 ± 4.17a

18.70 ± 4.50c

21.55 ± 3.57b

0.24 ± 0.04b

3.34 ± 0.51b

3.97 ± 1.64b

BS

5.19 ± 0.55a

20.01 ± 6.21a

24.02 ± 1.74b,c

27.67 ± 1.00a

0.30 ± 0.03a

4.97 ± 0.62a,b

5.87 ± 0.55a

BF

6.9 ± 0.99a

22.76 ± 3.63a

33.19 ± 2.48a

29.50 ± 1.10a

0.34 ± 0.15a

6.24 ± 1.48a

6.25 ± 0.56a

MS

7.02 ± 1.81a

24.63 ± 3.84a

29.03 ± 4.57a

30.17 ± 2.10a

0.33 ± 0.30a

6.06 ± 0.53a

7.02 ± 0.75a

  1. a-cMeans within the same column shows a significantly different effect (P < 0.05)