Isolation of<i>Brucella abortus</i>from a Dog and a Cat Confirms their Biological Role in Re-emergence and Dissemination of Bovine Brucellosis on Dairy Farms

Wareth, Gamal; Melzer, Falk; El-Diasty, Mohamed; Schmoock, Gernot; Elbauomy, Essam M.; Abdel‐Hamid, Nour H.; Sayour, Ashraf E.; Neubauer, Heinrich

doi:10.1111/tbed.12535

Cited by 63 publications

(64 citation statements)

References 16 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Other respondents listed cats, dogs and rats as susceptible host for brucellosis. In fact, B. melitensis biovar 1 and 3 had previously been isolated from stray dogs, cats and rats trapped near dairy farms and water canals in Egypt, at levels higher than seropositive herds (El‐Sherif & El‐Sheary, ; Wareth et al, ). It is likely that respondents who stated these rare brucellosis susceptible animal species were not acquainted with what have been recently published in the literature and reported that by chance.…”

Section: Discussionmentioning

confidence: 99%

“…This might perpetuate the spread of infection to susceptible hosts and the environment (El‐Diasty & Wareth, ). Further, the programme ignores the surveillance of infection in non‐specific hosts including pet animals on farms as reservoirs of infection (Wareth et al, ) despite that spillover from livestock to wildlife has been reported (Truong et al, ). This is becoming particularly relevant, as stray dog and cat populations are increasing.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

A multifaceted risk model of brucellosis at the human–animal interface in Egypt

El‐Wahab

Hegazy

El‐Tras

et al. 2019

Transbound Emerg Dis

View full text Add to dashboard Cite

Brucellosis is a highly contagious zoonosis affecting humans and a wide range of domesticated and wild animal species. An important element for effective disease containment is to improve knowledge, attitudes and practices (KAP) of afflicted communities. This study aimed to assess the KAP related to brucellosis at the human–animal interface in an endemic area of Egypt and to identify the risk factors for human infection. A matched case–control study was conducted at the central fever hospitals located in six governorates in northern Egypt. Face‐to‐face interviews with cases and controls were conducted using a structured questionnaire. In total, 40.7% of the participants owned farm animals in their households. The overall mean practice score regarding animal husbandry, processing and consumption of milk and dairy products were significantly lower among cases compared with controls (−12.7 ± 18.1 vs. 0.68 ± 14.2, respectively; p < .001). Perceived barriers for notification of animal infection/abortion were predominate among cases and positively correlated with participants’ education. The predictors of having brucellosis infection were consumption of unpasteurized milk or raw dairy products and practicing animal husbandry. Applying protective measures against infection significantly reduced its risk. A model predicting risk factors for brucellosis among those who own animal showed that frequent abortions per animal increased the chance for brucellosis infection among human cases by 50‐fold (95% CI: 8.8–276.9), whereas the use of protective measures in animal care reduced the odds (OR = 0.11 [95% CI: 0.03–0.45]). In conclusion, consumption of unprocessed dairy products was equally important as contact with infected/aborted animals as major risk factors for Brucella spp. infection among humans in Egypt. There is poor knowledge, negative attitudes and risky behaviours among villagers which can perpetuate the risk of brucellosis transmission at the human–animal interface. This supports the need for integrating health education into the national brucellosis control programme.

show abstract

Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

A multifaceted risk model of brucellosis at the human–animal interface in Egypt

El‐Wahab

Hegazy

El‐Tras

et al. 2019

Transbound Emerg Dis

View full text Add to dashboard Cite

show abstract

“…Consequently, close contact with infected cats is a risk factor for humans. 26 Earlier, a case of human infection with brucellosis from a cat was reported, 27 and Brucella organisms were cultured from the cats in both instances. In another study, a cat from a farm area tested positive for Brucella spp.…”

Section: -25mentioning

confidence: 99%

Zoonotic Bacteria Associated with Cats

Hariharan¹,

Hariharan²

2017

Vet Med Open J

View full text Add to dashboard Cite

CitationHariharan H, Hariharan SH. Zoonotic bacteria associated with cats. Vet Med Open J. 2017; 2(3): 68-75. doi: 10.17140/VMOJ-2-118 ABSTRACT Background: There are several bacterial pathogens, including Bartonella, and Pasteurella that have been known to cause human infections from contact with cats. Recently, certain bacteria have emerged as causes of infection in cats, resulting in transmission to humans. Objectives: This review presents updated information on the zoonotic bacterial pathogens associated with cats, with special emphasis on recent reports. Results: Presently, an increase in the incidence of cat-associated Yersinia pestis human infections in the western USA has become a concern. In addition, infections due to Mycobacterium bovis, and Brucella abortus, are being recognized. Also, a number of human infections due to Campylobacter, Helicobacter, and Salmonella from cats have been documented worldwide. In addition, spread of bacteria resistant to antimicrobial drugs from cats is becoming a possibility. Conclusion: Updated information shows that more zoonotic bacteria than previously recognized are associated with cats worldwide. Immunocompromised persons and young children are particularly at a risk of developing infection from household cats which are allowed to roam around outdoors. It is important to incorporate environmental and animal contact considerations into patient care. With proper handling and precautions, cats can help establish valuable humananimal bonds.

show abstract

“…A report indicated also that cats may be sensitive to Brucella sp. [49]. There is a special concern about Toxoplama gondii.…”

Section: Lack Of Knowledge and Lack Of Studiesmentioning

confidence: 99%

Small animal reproduction: Scientific facts versus dogmas or unverified beliefs

Fontbonne

2020

Theriogenology

View full text Add to dashboard Cite

a b s t r a c tSmall Animal Reproduction is a rather recent topic in the field of Animal Reproduction. Although some continuing educational societies aim to improve the level of general knowledge, published scientific facts are still limited, and there are many hypotheses or affirmations that remain unverified or even sometimes dogmatic or empirical. Through examples, this article reviews the main causes that may sometimes challenge a veterinary practitioner faced with a dog or a cat presenting reproductive problems. It could be difficult to orientate the diagnosis or the therapeutic approach, not knowing if what is found in the literature is a scientific proof or just an unverified affirmation. This problem may result from the fact that there are still physiological processes that remain unclear, but also that some common beliefs are based on old studies that have not been repeated or verifiedIn addition, to make it more challenging to seek for the information, there are unverifiedaffirmations,unclear nomenclature, clinical conditions which have not been standardized in the literature, clinical conditions mostly described through case reports, lack of studies on specific topics, areas of small animal reproduction that have been neglected by researchers, contradictory data or even studies that lack objectivity. The growing interest for research in Small Animal Reproduction will probably reduce the gap between unverified beliefs and scientific facts.

show abstract

Isolation ofBrucella abortusfrom a Dog and a Cat Confirms their Biological Role in Re-emergence and Dissemination of Bovine Brucellosis on Dairy Farms

Cited by 63 publications

References 16 publications

A multifaceted risk model of brucellosis at the human–animal interface in Egypt

A multifaceted risk model of brucellosis at the human–animal interface in Egypt

Zoonotic Bacteria Associated with Cats

Small animal reproduction: Scientific facts versus dogmas or unverified beliefs

Contact Info

Product

Resources

About