. 2020 Jul 2;16:226. doi: 10.1186/s12917-020-02443-y

Table 1.

Haematological parameters (mean ± SD) of hybrid red tilapia on days 7, 21 and 49 post-vaccination, before challenge trial

Groups	Days after	Erythrocytes (10⁶/μl)	Thrombocytes (10³/μl)	Leucocytes (10³/μl)	Lymphocytes (10³/μl)	Monocytes (10³/μl)	Granulocytes (10³/μl)	Haemoglobin (g/dl)
Unvaccinated	7 (dpv)	4.22 ± 0.55^a	22.43 ± 3.33^a	26.71 ± 4.51^c	25.49 ± 1.95^a	0.30 ± 0.07^a	4.76 ± 0.46^a	5.45 ± 1.18^a
BS		4.98 ± 1.51^a	23.37 ± 3.59^a	31.90 ± 1.92^b	26.35 ± 2.59^a	0.33 ± 0.05^a	4.52 ± 0.73^a	5.38 ± 1.47^a
BF		5.51 ± 1.96^a	24.49 ± 3.91^a	37.23 ± 0.46^a	28.46 ± 5.71^a	0.36 ± 0.05^a	5.45 ± 1.66^a	5.80 ± 1.49^a
MS		5.22 ± 2.14^a	25.56 ± 6.35^a	36.46 ± 1.20^a	27.43 ± 5.65^a	0.35 ± 0.07^a	5.30 ± 1.13^a	5.82 ± 1.30^a
MA		4.46 ± 0.86^a	24.13 ± 3.92^a	35.20 ± 0.63^a,b	27.26 ± 3.89^a	0.33 ± 0.06^a	4.90 ± 0.20^a	5.69 ± 1.49^a
Unvaccinated	21 (dpv)	3.92 ± 1.52^a	19.90 ± 3.10^a	29.21 ± 4.83^c	17.82 ± 1.52^c	0.37 ± 0.06^b	4.29 ± 0.47^c	4.90 ± 1.84^a
BS		5.93 ± 2.50^a	21.77 ± 2.96^a	37.03 ± 2.08^b	24.39 ± 1.10^c	0.39 ± 0.10^a,b	5.71 ± 1.15^b	4.98 ± 1.04^a
BF		7.55 ± 2.06^a	25.34 ± 5.06^a	45.39 ± 1.34^a	27.63 ± 1.40^a,b	0.46 ± 0.03^a,b	7.19 ± 0.23^a	6.58 ± 1.55^a
MS		6.36 ± 2.66^a	27.30 ± 4.99^a	38.75 ± 2.00^b	28.65 ± 2.84^a	0.49 ± 0.03^a	5.69 ± 0.55^b	6.71 ± 2.31^a
MA	49 (dpv)	8.01 ± 2.02^a	23.31 ± 4.89^a	39.78 ± 2.49^b	25.93 ± 1.44^a,b	0.43 ± 0.02^a,b	5.73 ± 0.40^b	6.35 ± 1.05^a
Unvaccinated		4.22 ± 0.94^a	17.80 ± 5.13^a	27.92 ± 1.59^c	18.66 ± 2.84^c	0.39 ± 0.02^b	3.96 ± 0.60^c	5.11 ± 0.66^a
BS		4.64 ± 1.58^a	23.62 ± 5.37^a	39.35 ± 0.86^b	23.57 ± 1.95^b	0.49 ± 0.02^a,b	5.74 ± 0.31^b	5.73 ± 2.12^a
BF		6.52 ± 2.10^a	26.55 ± 5.26^a	43.18 ± 2.14^b	27.65 ± 1.88^a,b	0.52 ± 0.09^a,b	8.09 ± 0.71^a	6.79 ± 2.13^a
MS		7.14 ± 1.51^a	24.83 ± 6.25^a	47.45 ± 3.22^a	28.80 ± 1.73^a	0.55 ± 0.06^a	6.16 ± 0.69^b	7.01 ± 2.66^a
MA		6.35 ± 2.32^a	21.11 ± 3.11^a	42.19 ± 2.99^b	27.10 ± 2.15^a,b	0.53 ± 0.03^a,b	6.11 ± 0.63^b	6.57 ± 2.26^a

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