Bovine tuberculosis is a chronic infectious disease that affects a wide range of mammalian species, most notably cattle. It is caused by the bacterium Mycobacterium bovis, which is closely related to the bacteria that cause tuberculosis in humans. The disease can be transmitted between animals through close contact, inhalation of respiratory secretions, and ingestion of contaminated feed or water. Bovine tuberculosis can have significant economic and public health implications, as infected animals may need to be culled and there is a risk of transmission to humans through consumption of milk or meat from infected animals.
The prevalence of bovine tuberculosis varies greatly between regions and countries, with higher rates typically seen in areas with intensive farming practices and a high density of cattle. Control measures for the disease include regular testing of animals, movement restrictions, and vaccination programs. Despite efforts to control bovine tuberculosis, eradication has proven to be a challenging task in many parts of the world. The development of accurate diagnostic tests and effective vaccines, as well as improved biosecurity measures, are key to successfully managing and ultimately eliminating bovine tuberculosis.
Bovine tuberculosis, also known as bovine TB, is a contagious bacterial infection that primarily affects cattle but can also be transmitted to other animals and humans. This disease poses a significant threat to livestock industries worldwide due to its impact on animal health and economic losses. In addition to causing respiratory issues and weight loss in infected cattle, bovine tuberculosis can also result in decreased milk production and fertility, further exacerbating its detrimental effects on the agricultural sector. Prevention and control strategies, such as proper testing, quarantine measures, and strict biosecurity protocols, are crucial in minimizing the spread of bovine tuberculosis and protecting both animal and human populations from this infectious disease.
One of the main challenges in combating bovine tuberculosis is its ability to persist in wildlife reservoirs, such as badgers and deer, which can serve as sources of infection for domesticated livestock. This makes disease management efforts more complex, as controlling the spread of bovine tuberculosis requires a multifaceted approach that addresses both wildlife and livestock populations. By implementing comprehensive surveillance programs, targeted culling of infected animals, and promoting public awareness about the risks associated with bovine tuberculosis, stakeholders can work together to reduce the prevalence of this disease and safeguard the health and welfare of both animals and humans.
Bovine tuberculosis (TB), a chronic disease commonly found in cattle, is caused by the bacterium Mycobacterium bovis, closely related to the agent responsible for human tuberculosis. Its significance extends beyond the agricultural domain, posing not only a major veterinary and economic concern but also a public health issue, considering its zoonotic capability whereby it can be transmitted to humans through the consumption of raw, infected dairy products or direct contact with affected animals. Manifesting in the lungs and lymph nodes of infected bovine hosts, the disease undermines animal productivity and welfare, leading to reduced milk yield, weight loss,...
…it must match the scale of its impact. May our collective efforts to curb this disease foster a healthier world for all species, with the insights garnered driving us toward persistent and collaborative engagements. Let this essay serve as a clarion call to action, urging each of us to shoulder our part in the ongoing crusade against bovine tuberculosis.In-text citation examples:
The complexities of Mycobacterium bovis transmission dynamics are significantly influenced by characteristics of wildlife reservoir hosts, such as their population density and social behavior (Palmer).
Due to limitations in the sensitivity of current surveillance systems, some cases of bovine tuberculosis in cattle may go undetected, potentially undermining control measures (Broughan et al.).
Sources Used:
Palmer, M.V. \"Mycobacterium bovis: Characteristics of Wildlife Reservoir Hosts.\" Transboundary and Emerging Diseases, vol. 62 Suppl 1, 2015, pp. 1-13. PubMed, doi:10.1111/tbed.12349.
Broughan, J.M. et al. \"The Sensitivity of Bovine Tuberculosis Surveillance in Cattle in England (Farmed Cattle Herd BOVINE TB Surveillance System Sensitivity).\" Epidemiology and Infection, vol. 145, no. 7, 2017, pp. 1484-1494. Cambridge, doi:10.1017/S095026881700037X.
Palmer, M.V. \"Mycobacterium bovis: Characteristics of Wildlife Reservoir Hosts.\" Transboundary and Emerging Diseases, vol. 62 Suppl 1, 2015, pp. 1-13. PubMed, doi:10.1111/tbed.12349.
Goodchild, Tony, and Grant Thorns. \"Review of the Transmission, Diagnosis, and Control of Mycobacterium bovis.\" The Veterinary Record, vol. 175, no. 25, 2014, pp. 656-662. The Veterinary Record, doi:10.1136/vr.g7341.
Broughan, J.M. et al. \"The Sensitivity of Bovine Tuberculosis Surveillance in Cattle in England (Farmed Cattle Herd BOVINE TB Surveillance System Sensitivity).\" Epidemiology and Infection, vol. 145, no. 7, 2017, pp. 1484-1494. Cambridge, doi:10.1017/S095026881700037X.
Schiller, Irene et al. \"Bovine Tuberculosis: A Review of Current and Emerging Diagnostic Techniques in View of Their Relevance for Disease Control and Eradication.\" Transboundary and Emerging Diseases, vol. 57, no. 4, 2010, pp. 205-220. Wiley Online Library, doi:10.1111/j.1865-1682.2010.01148.x.
O\'Reilly, Lynn M., and Charles A. Daborn. \"The Epidemiology of Mycobacterium bovis Infections in Animals and Man: A Review.\" Tubercle and Lung Disease, vol. 76 Suppl 1, 1995, pp. 1-46. PubMed, doi:10.1016/0962-8479(95)90591-X.
Tuberculosis Communicable disease: Tuberculosis Tuberculosis is a widespread, lethal, and infectious/transmittable disease caused by Mycobacterium tuberculosis. This bacterial infection usually begins in the form of innumerable strains of mycobacteria. In the past, tuberculosis was also termed as Phthisis or Phthisis pulmonalis. Its short form is known worldwide to be TB, or MTB. Stereotypically, tuberculosis is a lung infection that attacks the lungs; however, it can as well affect the other parts of
Tuberculosis in Newham Borough of London The Urban Health Profile It is true that as long as there have been human beings on planet earth there has been a certain amount of struggle against disease and creatures that carry disease along with bacteria and viruses. These are the types of struggles and successes which have determined whether or not civilizations would triumph or be defeated, and these are the struggles which will
Others are more reckless and assume that they simply will not get sick. No matter who they are or where they come from, though, anyone can contract TB if they get around someone who is infected, so people must put social, cultural, and other opinions aside in order to protect themselves and others around them from potentially deadly diseases like TB (Lawlor, 2007). Conclusion It is very easy to see that
5 per 100,000 in 1986. In 1994, the number of TB cases among residents of correctional facilities for 59 reporting areas had reached 24,361 (4.6% of the total reporting correctional population) (Braithwaite et al.). The incidence rate was 139.3 per 100,000 by 1993 and the unadjusted case rates for prison populations in many areas are significantly higher than the rates for the general population (Braithwaite et al.). According to these
From the lung apices to the hemi-diaphragms, 1.5-mm thick sections were taken at 10-mm intervals. The images were prospectively reconstructed with the use of a high-resolution bone algorithm in diagnosing the lung lesions. The HRCT results were then compared with the results of clinical and para-clinical work-up on the patients. The analysis and comparison of rank values were performed using the chi-square P-values less than 0.05, and the sensitivity,
Tuberculosis, commonly abbreviated as TB and known throughout historical literature as consumption, is an infection caused by the Mycobacterium tuberculosis bacteria. (Psy Guy, 2005) Pulmonary TB is the most common type of infection, which affects the lungs. There are several other manifestations of the infection including an infection of the central nervous system, known as meningitis, an infection of the circulatory system, known as miliary TB, as well as infections
Our semester plans gives you unlimited, unrestricted access to our entire library of resources —writing tools, guides, example essays, tutorials, class notes, and more.
Get Started Now