Stinging nettle and neem enhance antibody response to local killed and imported live infectious bursal disease vaccines in indigenous chicken in Kenya
نویسندگان
چکیده
منابع مشابه
Comparison of Pathogenicity and Serologic Response of Four Commercial Infectious Bursal Disease Live Vaccines.
Various commercial vaccines for immunization of broiler chickens against infectious bursal disease (IBD) are available, so it would be appropriate to compare the pathogenicity and immune response of chickens to these vaccines. In this study the pathogenicity and serologic response of four IBD vaccines, cloned D78®, Bursine-2®, Bursimune® and Cevac Gambo-L®, were evaluated in specific pathogen f...
متن کاملThe effect of mixed live vaccines of Newcastle disease and infectious bronchitis on systemic and local antibody responses in chickens
In the present study, 360 male day-old broiler chicks were used to determine the effect of mixed livevaccines of Newcastle disease (ND) and infectious bronchitis (IB) on serum and local antibody responses toIB. Chicks were randomly divided into 12 treatment groups of 3 replicates and reared for 40 days on floorpens. Groups 1 to 5 received mixed ND and IB vaccine. Groups 7 to 11 received IB vacc...
متن کاملIsolation of Infectious Bursal Disease Virus Using Indigenous Chicken Embryos in Kenya
Infectious bursal disease virus (IBDV) isolates were recovered from outbreaks to initiate activities towards developing a local vaccine strain. Use of indigenous chicken embryos was exploited to determine their potential, promote utilization of local resources for research, and enhance household economic activities. Bursa of Fabricius (BFs) samples from outbreaks shown to be IBDV positive was h...
متن کاملcomparison of pathogenicity and serologic response of four commercial infectious bursal disease live vaccines.
various commercial vaccines for immunization of broiler chickens against infectious bursal disease (ibd) are available, so it would be appropriate to compare the pathogenicity and immune response of chickens to these vaccines. in this study the pathogenicity and serologic response of four ibd vaccines, cloned d78®, bursine-2®, bursimune® and cevac gambo-l®, were evaluated in specific pathogen f...
متن کاملthe effect of mixed live vaccines of newcastle disease and infectious bronchitis on systemic and local antibody responses in chickens
in the present study, 360 male day-old broiler chicks were used to determine the effect of mixed livevaccines of newcastle disease (nd) and infectious bronchitis (ib) on serum and local antibody responses toib. chicks were randomly divided into 12 treatment groups of 3 replicates and reared for 40 days on floorpens. groups 1 to 5 received mixed nd and ib vaccine. groups 7 to 11 received ib vacc...
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ژورنال
عنوان ژورنال: Poultry Science
سال: 2018
ISSN: 0032-5791
DOI: 10.3382/ps/pex329