Table 3 The percentage of chickens with HI titers above the protective titer (≥ log223) related to the types of vaccine carrier used
Number of chickens (%) with HI log2) ≥ 3.0 of all chicks (N = 15) | ||||||
|---|---|---|---|---|---|---|
Vaccine carrier type | Day 28 | Day 49 | Day 77¥ | Day 105 | Day 119 | Day 126 |
Naive | 0(0.0) | 0(0.0) | 0(0.0) | 0(0.0) | 0(0.0) | no |
NDI2 in water | 12(80) | 15(100) | 15(100) | 10(66.7) | 15(100) | no |
Untreated Wheat | 7(46.7) | 8(53.3) | 6 (40) | 5(33.3) | 10 (71.4) | no |
Parboiled Wheat | 8(53.3) | 11(73) | 7(46.7) | 5(35.5) | 11(78.5) | no |
Cracked Wheat | 7(46.7) | 9(60) | 5(33.3) | 4(28.5) | 9 (60) | no |
Untreated Sorghum | 1(6.6) | 6(40) | 4(26.7) | 2(13.3) | 7(46.7) | no |
Parboiled Sorghum | 6(40) | 8(53.3) | 6(40) | 5(33.5) | 9(60) | no |
Cracked Sorghum | 2(13.3) | 5(33.3) | 2(13.3) | 0(0.0) | 3(20) | no |
Untreated Millet | 4(26.7) | 6(50) | 5(41.7) | 3(25) | 7(58.3) | no |
Parboiled Millet | 8(53.3) | 10(66.7) | 7(46.7) | 5(30) | 11(73.3) | no |
Cracked millet | 4(26.7) | 7(46.7) | 5(33.3) | 3(30) | 8(53.3) | no |
Cracked Barely | 7(46.7) | 9(60) | 6(40) | 4(26.7) | noa | 8(53.3) |
Parboiled barely | 10(66.7) | 12 (75) | 8(53.3) | 9(60) | no | 13(86.7) |
Untreated Barely | 6(40) | 9(60) | 5(33.3) | 6 (40) | no | 8 (53.3) |
Cracked Maize | 11(73) | 13(86.7) | 10(66.7) | 9(60) | no | 15(100) |