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Immunogenicity and Efficacy of Live Infectious Bronchitis 793/B.08IR Vaccine in SPF Chickens | ||
| Archives of Razi Institute | ||
| مقاله 6، دوره 75، شماره 1، خرداد 2020، صفحه 23-30 اصل مقاله (284.79 K) | ||
| نوع مقاله: Original Articles | ||
| شناسه دیجیتال (DOI): 10.22092/ari.2019.124720.1286 | ||
| نویسندگان | ||
| S. Masoudi؛ L. Pishraft Sabet* ؛ S. Shahsavadi | ||
| Department of production of Infectious Bronchitis and Encephalomyelytis Vaccines, Razi Vaccine and Serum Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Karaj, Iran | ||
| چکیده | ||
| Infectious bronchitis virus (IBV) has a variety of serotypes with relatively limited cross-protection leading the disease to be a major problem in the poultry industry. The IBV 793/B strain has identified to circulate in Iran; therefore, the development of a specific vaccine to protect against the virulent virus has received attention. In this regard, the live IB 793/B vaccine (793/B.08IR) was developed in the Razi Vaccine and Serum Research Institute. In this study, the immunogenicity of 793/B.08IR vaccine via different routes of vaccination and efficacy of the vaccine were determined in specific-pathogen-free (SPF) chickens. Three treatment groups of 10 SPF chickens received the vaccine via eye drops, spray, and drinking water. The sera were collected from the chicks at 3 and 6 weeks after the vaccination, and IBV specific antibody was measured using enzyme-linked immunosorbent assay (ELISA) and serum neutralization (SN) test. To evaluate 793/B.08IR vaccine efficacy, 10 SPF chickens were vaccinated using eye drops. Moreover, 10 unvaccinated chickens were separately retained as negative controls. The birds were challenged with the virulent virus 3 weeks following the vaccination. Five days after the challenge, the tracheal swab was taken for virus reisolation. In the immunogenicity test, the ELISA titers of three vaccinated groups were significantly higher than the background values obtained in the control group (p <0.0001). The mean value of ELISA titer in the spray vaccinated group was higher than the spray and drinking water vaccinated groups 3 weeks following the vaccination; however, the difference was not statistically significant. No differences were observed in antibody titers among the three vaccinated groups 6 weeks after the vaccination. The results of the SN test confirmed the data obtained from the ELISA. The results of antibody titer and its increasing trend in chickens showed that 793/B.08IR vaccine induce proper immunity against the virus. In the efficacy test, IBV was isolated from 90% of the unvaccinated controls and 10% of vaccinated groups. The results of the recovery of the virus after the challenge showed that 793/B.08IR vaccine can provide a significantly improved protection against the pathogen in SPF vaccinated chickens. | ||
| کلیدواژهها | ||
| IBV vaccine؛ 793/B strain؛ Immunogenicity؛ Efficacy؛ SPF | ||
| عنوان مقاله [English] | ||
| ایمنیزایی و کارآیی واکسن زنده برونشیت عفونی طیور 793/B.08IR در جوجههای SPF | ||
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| مراجع | ||
|
Aghakhan, S., Abshar, N., Fereidouni, S.R.N., Marunesi, C., Khodashenas, M., 1994. Studies on avian viral infections in Iran. Arch Razi Ins 44,45, 1-10.
Ammayappan, A., Upadhyay, C., Gelb, J., Jr., Vakharia, V.N., 2008. Complete genomic sequence analysis of infectious bronchitis virus Ark DPI strain and its evolution by recombination. Virol J 5, 157.
Azad, G., Marandi, M., Aminae, H., 2005. Detection and molecular characterisation of infectious bronchitis viruses by RT-PCR/RFLP and sequencing. Abstract Book of 14th WVP Congress, p. 136.
Bochkov, Y.A., Tosi, G., Massi, P., Drygin, V.V., 2007. Phylogenetic analysis of partial S1 and N gene sequences of infectious bronchitis virus isolates from Italy revealed genetic diversity and recombination. Virus Genes 35, 65-71.
Boltz, D.A., Nakai, M., Bahra, J.M., 2004. Avian infectious bronchitis virus: a possible cause of reduced fertility in the rooster. Avian Dis 48, 909-915.
Casais, R., Dove, B., Cavanagh, D., Britton, P., 2003. Recombinant avian infectious bronchitis virus expressing a heterologous spike gene demonstrates that the spike protein is a determinant of cell tropism. J Virol 77, 9084-9089.
Cavanagh, D., 2005. Coronaviruses in poultry and other birds. Avian Pathol 34, 439-448.
Cavanagh, D., 2007. Coronavirus avian infectious bronchitis virus. Vet Res 38, 281-297.
Cavanagh, D., Davis, P.J., Cook, J.K., Li, D., Kant, A., Koch, G., 1992. Location of the amino acid differences in the S1 spike glycoprotein subunit of closely related serotypes of infectious bronchitis virus. Avian Pathol 21, 33-43.
Cavanagh, D., Naqi, S., 2003. Infectious bronchitis. Dis Poultry 11, 101-119.
Chhabra, R., Forrester, A., Lemiere, S., Awad, F., Chantrey, J., Ganapathy, K., 2015. Mucosal, Cellular, and Humoral Immune Responses Induced by Different Live Infectious Bronchitis Virus Vaccination Regimes and Protection Conferred against Infectious Bronchitis Virus Q1 Strain. Clin Vaccine Immunol 22, 1050-1059.
Cook, J.K., Jackwood, M., Jones, R.C., 2012. The long view: 40 years of infectious bronchitis research. Avian Pathol 41, 239-250.
Cook, J.K., Orbell, S.J., Woods, M.A., Huggins, M.B., 1999. Breadth of protection of the respiratory tract provided by different live-attenuated infectious bronchitis vaccines against challenge with infectious bronchitis viruses of heterologous serotypes. Avian Pathol 28, 477-485.
De Wit, J.J., 2000. Detection of infectious bronchitis virus. Avian Pathol 29, 71-93.
Franzo, G., Tucciarone, C.M., Blanco, A., Nofrarias, M., Biarnes, M., Cortey, M., et al., 2016. Effect of different vaccination strategies on IBV QX population dynamics and clinical outbreaks. Vaccine 34, 5670-5676.
Geerligs, H.J., Boelm, G.J., Meinders, C.A., Stuurman, B.G., Symons, J., Tarres-Call, J., et al., 2011. Efficacy and safety of an attenuated live QX-like infectious bronchitis virus strain as a vaccine for chickens. Avian Pathol 40, 93-102.
Hosseini, A.S., Momayez, R., Mahmodzadeh, M., Yosefi, A.A., 2013. Detection of 793/B serotype of infection bronchitis virus from broiler flocks with respiratory signs in west of Mazandran province. J Vet Clin Res 4, 91-97.
Jackwood, M.W., Hilt, D.A., Lee, C.W., Kwon, H.M., Callison, S.A., Moore, K.M., et al., 2005. Data from 11 years of molecular typing infectious bronchitis virus field isolates. Avian Dis 49, 614-618.
Jeurissen, S.H., Boonstra-Blom, A.G., Al-Garib, S.O., Hartog, L., Koch, G., 2000. Defence mechanisms against viral infection in poultry: a review. Vet Q 22, 204-208.
Lee, E.K., Jeon, W.J., Lee, Y.J., Jeong, O.M., Choi, J.G., Kwon, J.H., et al., 2008. Genetic diversity of avian infectious bronchitis virus isolates in Korea between 2003 and 2006. Avian Dis 52, 332-337.
Malo, A., Orbell, S., Huggins, M., Woods, M., Cook, J., 1998. Cross protection studies after the use of live-attenuated IBV vaccines Nobilis® IB 4-91 and Nobilis® IB Ma5 (Massachusetts type). Intervet VSD Newslett 17, 1-6.
Mohammadi, P., Karimi, V., Hashemzadeh, M., Ghalyanchi, L.A., Ghafouri, S., Khaltabadi, F.R., et al., 2014. Combination of H120 and 793/B Types of Infectious Bronchitis Virus Vaccine Protects Chickens against Challenge with OX Like Strain of the Virus. Iran J Virol 8, 20-24.
Momayez, R., Pourbakhsh, S., Khodashenas, M., Banani, M., 2002. Isolation and identification of infectious bronchitis virus from commericial chickens. Arch Razi Ins 53, 1-10.
OIE, A., 2013. Manual of diagnostic tests and vaccines for terrestrial animals. Office international des epizooties, Paris, France.
Poorbaghi, S.L., Mohammadi, A., Asasi, K., 2012. Molecular detection of avian infectious bronchitis virus serotypes from clinically suspected broiler chicken flocks in Fars province of Iran. Pak Vet J 32, 93-96.
Purswell, J.L., Mayer, J.J., Evans, J.D., Branton, S.L., Davis, J.D., 2010. Eye surface area and dosage rates for spray vaccination. Avian Dis 54, 1310-1315.
Raj, G.D., Jones, R.C., 1997. Infectious bronchitis virus: Immunopathogenesis of infection in the chicken. Avian Pathol 26, 677-706.
Seyfi Abad Shapouri, M.R., Mayahi, M., Assasi, K., Charkhkar, S., 2004. A survey of the prevalence of infectious bronchitis virus type 4/91 in Iran. Acta Vet Hung 52, 163-166.
Shapouri, S., Mayahi, M., Charkhkar, S., Assasi, K., 2002. Serotype identification of recent iranian isolates of infectious bronchitis virus by type-specific multiplex RT-PCR. Arch Razi Ins 53, 79-85.
Shirzad, M.R., Asasi, K., Mohammadi, A., 2012. Efficacy of vaccination programmes using two commercial live infectious bronchitis vaccines against a field IRFIB 32 strain. Bulgarian J Vet Med 15, 260-272.
Sjaak de Wit, J.J., Cook, J.K., van der Heijden, H.M., 2011. Infectious bronchitis virus variants: a review of the history, current situation and control measures. Avian Pathol 40, 223-235.
Tarpey, I., Orbell, S.J., Britton, P., Casais, R., Hodgson, T., Lin, F., et al., 2006. Safety and efficacy of an infectious bronchitis virus used for chicken embryo vaccination. Vaccine 24, 6830-6838.
Terregino, C., Toffan, A., Beato, M.S., De Nardi, R., Vascellari, M., Meini, A., et al., 2008. Pathogenicity of a QX strain of infectious bronchitis virus in specific pathogen free and commercial broiler chickens, and evaluation of protection induced by a vaccination programme based on the Ma5 and 4/91 serotypes. Avian Pathol 37, 487-493.
Vaccination, 2019. PoultryHub. Available at: http://www. poultryhub.org/health/health-management/ vaccination/.
van Ginkel, F.W., van Santen, V.L., Gulley, S.L., Toro, H., 2008. Infectious bronchitis virus in the chicken Harderian gland and lachrymal fluid: viral load, infectivity, immune cell responses, and effects of viral immunodeficiency. Avian Dis 52, 608-617. | ||
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