NEWCASTLE DISEASE ANTIBODY TITER ON BROILER WITH VACCINATED AT DAY 1 AND GIVEN BOOSTER AT DAY 15
Abstract
Newcastle Disease is one of the major infectious diseases that often attacks broiler farms. The objective of the study was to find out the number of Newcastle Disease antibody titers of broiler vaccinated at the age of a day in nursery and given booster in 15 days. The research sample was 20 broiler DOC divided into 2 groups and each group contained of 10 DOC. The control group (P0) was unvaccinated DOC of broiler and the group (P1) was vaccinated DOC of broiler at the age of a day in nursery and given booster in 15 days age. Blood samplings were conducted on the 7th, 14th, 21st, and 28th days in each group. Newcastle Disease antibody titer examination was done using Haemaglutination Inhibition. The antibody titer value was then analyzed using variance (Anova) and regression test. The results showed that booster vaccination performed at 15 days of age showed a protective antibody titer at 21 days of age, namely 5.8 HI log 2 (? 4 HI log 2) and increased up to 28 days of age, namely 6.5 HI log 2 (? 4 HI log 2). The conclusion of this study is that the Newcastle Disease broiler antibody titer increased after booster vaccination was performed at 15 days of age. Suggestions need to be given a booster vaccination in broilers vaccinated at day one.
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References
Ali MZ, Hasan B. 2018. Follow up of maternally derived antibodies titer against economically important viral diseases of chicken. PSJ. 6(2): 149-154.
Al-Zubeedy AZ. 2009. Immune response in day old broiler chicks vaccinated against Newcastle disease virus. Iraqi J. Vet. Sci. 23(2): 143-146.
Apada AMS, Alifha ARR, Rell F, Syahid TP. 2022. Administration of live-attenuated newcastle disease (ND) vaccines derived from b1 and lasota strain and their effect on broiler antibody titers. JRVI. 6(1): 15-22.
Kencana GAY, Kardena IM, Mahardika IGNK. 2012. Peneguhan diagnosis penyakit Newcastle Disease lapang pada ayam buras di Bali menggunakan teknik RT- PCR. J. Kedokt. Hewan. 6(1): 28-31.
Kencana GAY, Suartha IN, Nainggolan DRB, Tobing ASL. 2017. Respons imun ayam petelur pascavaksinasi newcastle disease dan egg drop syndrome. JSV. 35(1): 81-90.
Kencana GAY, Suartha IN, Paramita NMAS, Handayani AN. 2016. Vaksin kombinasi Newcastle Disease dengan Avian Influenza memicu imunitas protektif pada ayam petelur terhadap penyakit tetelo dan flu burung. J. Vet. 17(2): 257-264.
Kencana GAY, Suartha IN, Simbolon MP, Handayani AN, Ong S, Syamsidar AK. 2015. Respons antibodi terhadap penyakit tetelo pada ayam yang divaksin tetelo dan tetelo-flu burung. J. Vet. 16(2): 283-290.
Kurnianto AB, Kencana GAY, Astawa INM. 2016. Respons antibodi sekunder terhadap penyakit tetelo pada ayam petelur pascavaksinasi ulangan dengan vaksin tetelo aktif. J. Vet. 17(3): 331-336.
OIE (Office International des Epizooties). 2012. Newcastle disease, in manual of standars for diagnostic tests and vaccines. Paris, 2.
Rahman MM, Sarker RD, Nooruzzaman M. 2017. Evaluation of serum antibody titer level against Newcastle disease virus in vaccinated broiler chickens. Ann. Vet. Anim. Sci. 4: 94-98.
Sianita N, Hasan Z, Kusriningrum R. 2011. Respon antibodi dan protektivitas pada ayam pasca vaksinasi menggunakan vaksin ND aktif LV12. J. Med. Vet. 4(2): 129-134.
Suardana IBK, Dewi NMRK, Mahardika IGNK. 2009. Respon imun itik bali terhadap berbagai dosis vaksin Avian Influenza H5N1. J. Vet. 10(3): 150- 155.
Suardana IBK, Widyastuti SK, Pradnyadana IBK, Agustina KK. 2022. Effect of age and presence of maternal antibodies on success of avian influenza and newcastle disease vaccinations in broiler. Int. J. Vet. Sci. 12(1): 101-106.
Wibowo SE, Asmara W, Wibowo MH, Srutrisno B. 2013. Perbandingan tingkat proteksi program vaksinasi Newcastle disease pada broiler. JSV. 31(1): 16-26.
Widyaningsih PO, Sudira IW, Suardana IBK. 2020. Titer antibodi ayam kampung yang diberikan jamu daun ashitaba (Angelica keiskei) menurun pascavaksinasi penyakit tetelo. Indon. Med. Vet. 9(3): 446-455.
