The genus Capripoxvirus (CaPV) comprises three members namely, sheep pox virus (SPPV), goat pox virus (GTPV) and lumpy skin disease virus (LSDV) affecting sheep, goats and cattle, respectively. Capripoxvirus infections produce similar symptoms in sheep and goats, and the three viruses cannot be distinguished serologically. The Capri pox virus disease is an economically important notifiable disease of cattle, sheep and goats (OIE, 2018). This article reviews about the current scenario of Capri pox disease and the better opportunities for prevention and control of disease. Recent outbreaks of the disease have caused the major economic loss in most of the countries including India.

To evaluate economic effects and health and performance of the general cattle population after exposure to cattle persistently infected (PI) with bovine viral diarrhea virus (BVDV) in a feedlot. 21,743 high-risk calves from the southeastern United States. PI status was determined by use of an antigen-capture ELISA (ACE) and confirmed by use of a second ACE, reverse transcriptase-PCR assay of sera, immunohistochemical analysis, and virus isolation from sera. Groups with various amounts of exposure to BVDV PI cattle were used. After being placed in the feedlot, identified PI cattle were removed from 1 section, but PI cattle remained in another section of the feedlot. Exposure groups for cattle lots arriving without PI animals were determined by spatial association to cattle lots, with PI animals remaining or removed from the lot. 15,348 cattle maintained their exposure group. Performance outcomes improved slightly among the 5 exposure groups as the risk for exposure to BVDV PI cattle decreased. Health outcomes had an association with exposure risk that depended on the exposure group. Comparing cattle lots with direct exposure with those without direct exposure revealed significant improvements in all performance outcomes and in first relapse percentage and mortality percentage in the health outcomes. Economic analysis revealed that fatalities accounted for losses of $5.26/animal and performance losses were $88.26/animal. This study provided evidence that exposure of the general population of feedlot cattle to BVDV PI animals resulted in substantial costs attributable to negative effects on performance and increased fatalities.

Objective-To investigate the epidemiologic and financial impacts of targeted sampling of subpopulations of cows, compared with random sampling of all cows, for classification of dairy herd infection status for paratuberculosis. Animals-All cows from 4 infected herds with a low-to-moderate prevalence of paratuberculosis and from 1 noninfected herd in California. Procedure-The infection status of each cow was classified on the basis of results of an ELISA or combined ELISA and fecal culture results. Thirteen sampling schemes designed to randomly sample cows on the basis of lactation number, stage of lactation, and milk production were evaluated. Sampling without replacement was used to obtain a probability of herd detection of paratuberculosis for each evaluated sampling method and for simulated sample sizes between 30 and 150 cows. Marginal cost-effectiveness analysis was used to determine the cost increase relative to the increase in detection probability. Results-Sampling cows in the third or higher lactation and greater than or equal to 200 days into lactation yielded the highest detection probability in most instances, resulting in a detection probability that was 1.4 to 2.5 times that obtained by sampling 30 cows in the second or higher lactation. Costs of testing via the alternative method with a 95% detection probability were approximately $300 lower in a high-prevalence herd (31 %) and $800 lower in a low-prevalence herd (9%), compared with use of the reference method. Conclusions and Clinical Relevance-Detection of herds with paratuberculosis could be improved, and costs of testing substantially reduced by sampling targeted groups of cows.

Bovine brucellosis is an enduring and formidable challenge in Bangladesh. In this first comprehensive review, we explored the historical, current, and future perspectives of bovine brucellosis outbreaks in Bangladesh. Data spanning from 1984 to 2023 regarding bovine brucellosis in Bangladesh were gathered from literature, reviews, conference papers, and online reports using various search engines and software tools. We considered 29 published documents and analyzed them thoroughly to evaluate the current status of bovine brucellosis for the present comprehensive review. We also suggest policy and other frameworks to mitigate and control the disease on a national scale. Bovine brucellosis in Bangladesh affects various livestock and poses economic burdens due to reduced milk and meat production with potential risks to human health. Over the past decade (2013-2023), the ruminant population in Bangladesh has increased substantially (between 1.46 and 26.95 million individuals), with goats showing the most significant growth, while financial losses due to bovine brucellosis have risen steadily, emphasizing its economic impact (basis on species between Euro currency 12.824 and 298.272). This review highlights brucellosis prevalence, diagnostic challenges, and traditional management practices contributing to its spread. Our findings indicate that bovine brucellosis was reported and prevalent in mild to severe forms across 26 districts of Bangladesh. Bangladesh has initiated measures such as vaccination and awareness campaigns, but effective control remains challenging due to diverse farming systems and resource constraints. A one-health approach is advocated for future strategies, emphasizing community engagement and multidisciplinary efforts to address the complex challenges posed by bovine brucellosis in Bangladesh, ultimately aiming to safeguard livestock health, public health, and economic stability. [J Adv Vet Anim Res 2024; 11(4.000): 888-913]