Tag Archive: IBV vaccines, infectious bronchitis, infectious bronchitis virus, Kalen Cookson, PCR
Sep 09, 2021Susan SpiegelComments Off on Periodic IBV PCR testing is key to ensuring vaccination efficacyComplexes should regularly evaluate the infectious bronchitis viruses (IBV) prevalent on their farms to help determine which vaccines can provide the best protection possible.
Aug 15, 2021Susan SpiegelComments Off on False layer syndrome in Canada due to DMV/1639False layer syndrome due to the Delmarva 1639 (DMV/1639) variant of the infectious bronchitis virus (IBV) is leading to huge economic losses in the Canadian egg industry.
Aug 03, 2021Susan SpiegelComments Off on Two years of IBV sampling underlines importance of surveillance workLarge-scale collection of samples from producers across the southern US is helping shed new light on infectious bronchitis virus (IBV) in chicken flocks — including uncovering a new serotype of the...
Dec 22, 2020Susan SpiegelComments Off on QX, 793b found to be most prevalent IBV field strains in EuropeDISCOVERIES, Issue 11: Two recent studies assessed the prevalence of various IBV strains in Europe in recent years, with QX and 793b proving the most common causes of virulent disease in chickens.
Sep 10, 2020Susan SpiegelComments Off on Free booklet recaps highlights of infectious bronchitis roundtableA colorful 28-page booklet recapping highlights of a roundtable discussion on infectious bronchitis virus is now available. The event featured experts and practitioners who shared their practical...
Jul 06, 2020Susan SpiegelComments Off on Surveillance of circulating IBV types essential for disease controlSurveillance aimed at pinpointing the type of infectious bronchitis virus that’s circulating in poultry flocks is essential to control of the disease.
Apr 30, 2020Susan SpiegelComments Off on Poultry experts cite frustration with infectious bronchitis variantsNew, variant strains of infectious bronchitis virus in poultry will continue to emerge, but their control may depend primarily on strategic vaccination protocols that provide cross-protection from...
Apr 27, 2020Susan SpiegelComments Off on Caution: Simple errors can derail IBV vaccine effectivenessCommon pitfalls that can occur while vaccinating broilers against infectious bronchitis virus (IBV) could derail vaccine effectiveness, panelists cautioned during an industry roundtable.
Apr 13, 2020Susan SpiegelComments Off on DMV/1639 now the focus of many IBV control programs in US flocksVariants of infectious bronchitis virus affecting broiler flocks differ regionally, but the strain causing the most concern lately appears to be Delmarva/1639.
Apr 03, 2020Susan SpiegelComments Off on Controlling infectious bronchitis in broilers starts with breeder vaccinationProtocols vary widely, but vaccinating broiler breeders against infectious bronchitis virus remains an important strategy for protecting broiler progeny against the virus.
Oct 07, 2019Susan SpiegelComments Off on Sentinel broilers, PCR testing help isolate, identify evolving IBV populations in ArkansasHow do you look for new serotypes of a virus that might be circulating in an area? Sentinel birds are a good place to start, according to Abigail Reith, DVM, a technical services veterinarian for...
Aug 14, 2019Susan SpiegelComments Off on Zinc can help combat infectious bronchitis in poultryResearch on infectious bronchitis virus remains a top priority for the poultry industry. Not only is it widespread, but new serotypes also continue to emerge due to mutations and recombination events...
Apr 09, 2019Susan SpiegelComments Off on Advanced diagnostic tests helping identify IBV in EuropeThe QX strain of infectious bronchitis virus (IBV) remains the most common variant of IBV in Europe, but the prevalence of the variant 02 strain appears to be on the increase
Feb 05, 2019Susan SpiegelComments Off on Infectious bronchitis control: Understanding why it’s so difficultBy Mark W. Jackwood, PhD, Department Head, JR Glisson Professor of Avian Medicine, University of Georgia
Dec 03, 2018Susan SpiegelComments Off on Is genetics the key for lasting IBV immunity?Manipulating the immune response may be one way infectious bronchitis virus (IBV) is controlled in the future, predict researchers studying genetic lines of poultry.
Nov 11, 2015PHT EditorComments Off on Three more broiler diseases you can manage with vaccinationThere's more to poultry health than Marek's, IBD, ILT and ND. Vaccines also play major roles in curbing these common diseases.