PEER-REVIEWED RESEARCH
Lee, B.-R.; Lee, H.-J.; Kim, N.-H.; Kim, Y.-S.; Park, K.I. Increased Effect of Foot-and-Mouth Disease Virus Vaccine Structural Protein Antibody Positivity Rates in Piglets Orally Treated with Amino–Zinc Complex. Animals 2023, 13, 2027.
DOI 10.3390/ani13122027 · Published 18 June 2023 · Image: Animals (MDPI), CC BY 4.0
STUDY DESIGN · 논문 기재 기준
- Animals시험 동물
- 100 piglets5 groups, n = 20 per group
- Groups시험군
- NC · PC (vaccine only)Vaccine + Amino–Zn 0.1% / 0.2% / 0.3% in feed
- Feeding Period급여 기간
- 10 weeks1차 접종 2주 전 ~ 2차 접종 4주 후
- Vaccination백신
- 8 & 12 weeks of ageInactivated bivalent FMD vaccine
- Analysis분석
- ELISA · one-way ANOVADuncan's test, p < 0.05
RESULTS · Antibody Positivity (12 wk, 4 wk after 1st vaccination)
IFN-γ
Significant increase
0.2% group vs. PC · 4 wk after 1st & 2nd vaccination (p < 0.05)
IgA
Significant increase
0.2% group vs. PC · 4 wk after 1st & 2nd vaccination (p < 0.05)
STUDY OBSERVATION
1차 백신 접종 4주 후, 0.2% 급여군에서 더 이른 항체 양성 반응이 관찰되었습니다.
본 결과는 논문에 기재된 시험설계와 조건에서의 관찰 결과이며, 모든 농장·조건에서 동일한 결과를 보장하거나 백신 접종 횟수를 대체한다는 의미가 아닙니다.