Transmission zoonoses. Medical search. Frequent questions

Hitherto reports confirm infection of humans through rotaviruses of animal origin, exclusively via direct transmission or through gene reassortments between animal and human strain of rotaviruses. (benthamopen.com)
plural zoonoses) or zoonotic disease is an infectious disease of humans caused by a pathogen (an infectious agent, such as a bacterium, virus, parasite or prion) that can jump from a non-human (usually a vertebrate) to a human and vice versa. (wikipedia.org)
In direct zoonosis the disease is directly transmitted from non-humans to humans through media such as air (influenza) or through bites and saliva (rabies). (wikipedia.org)
When humans infect non-humans, it is called reverse zoonosis or anthroponosis. (wikipedia.org)
Here we document that free-ranging white-tailed deer (Odocoileus virginianus) are highly susceptible to infection with SARS-CoV-2, are exposed to multiple SARS-CoV-2 variants from humans and are capable of sustaining transmission in nature. (nih.gov)
We detected probable deer-to-deer transmission of B.1.2, B.1.582 and B.1.596 viruses, enabling the virus to acquire amino acid substitutions in the spike protein (including the receptor-binding domain) and ORF1 that are observed infrequently in humans. (nih.gov)
A zoonosis an infectious disease that is transmitted between humans and other animals. (rainforest-alliance.org)
The results highlight the possibility of airborne transmission of avian influenza viruses among poultry or from poultry to humans within such settings. (cdc.gov)
Epidemiological and molecular evidence supports the zoonotic transmission of Giardia among humans and dogs living in the same community. (ajtmh.org)
This review categorizes 62 zoonoses humans share with dogs based on their clinical, public health importance, and global distribution. (cabi.org)
Introduction The increasing incidence of pathogen transmission from animals to humans (zoonotic spillover events) has been attributed to behavioural practices and ecological and socioeconomic change. (bmj.com)
It is a zoonosis that is transmitted directly or indirectly from animals to humans. (gov.tw)
The transmission between humans is very rarely. (gov.tw)
The goal of the Franco-Mexican project is to detect diseases -- known as zoonoses -- transmitted from animals to humans in tropical climates. (ibtimes.com)
Most emerging infectious diseases in humans are zoonoses. (usda.gov)
Zoonoses are diseases that are naturally transmitted from vertebrate animals to humans and vice-versa. (onehealthinitiative.com)
Transmission to humans is typically through accidental ingestion of contaminated tank water or contamination of skin wounds. (princeton.edu)
But when a new disease appears in animals, the risk of possible transmission to humans is difficult to estimate. (academie-medecine.fr)
The transmission of pathogens from other vertebrate animals to humans is of particular concern because the resulting diseases, known as zoonoses, have caused major epidemics in the past and continue to pose enormous threats to the human population, as exemplified by the recent severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) outbreak ( 1 , 2 ). (frontiersin.org)
This notion is supported by the finding that bats tolerate many viral infections some of which have spread to humans causing zoonoses such as Ebola, severe acute respiratory syndrome (SARS) and Middle East respiratory syndrome (MERS) ( 7 ). (frontiersin.org)
Functional multisectoral, multidisciplinary mechanisms, policies, systems and practices are in place to minimize the transmission and spread of zoonotic diseases between animals and humans. (who.int)

Monkeypox (mpox) is a serious viral zoonosis endemic in west and central Africa. (researchgate.net)
In endemic areas, less than 28% of the cases are confirmed person-to-person transmission. (spokesman.com)
Functional animal, environment and public health systems work individually and collaboratively through documented mechanisms and operational frameworks using a multisectoral One Health approach, and based on international standards, guidance and best practices to limit the risk of spill over and minimize transmission of endemic, emerging or re-emerging zoonotic diseases to human populations. (who.int)

World Zoonoses Day: Step up your dogs' deworming! (australiandoglover.com)
That's why, ahead of World Zoonoses Day (Thursday July 6) , Professor Rebecca Traub, a Professor of Veterinary Parasitology and member of the Australian Companion Animal Zoonoses Advisory Panel , is urging dog owners to adopt a monthly deworming routine to reduce the risk of zoonotic disease transmission and prevent exposure to these potentially dangerous parasites. (australiandoglover.com)

These pathogens have animal reservoirs as vectors for transmission. (who.int)

CDC and USDA saw that working with these youth groups could be an effective way to reach rural Americans with important influenza and zoonoses prevention education to protect the 150 million people who visit agricultural fairs each year, as well as the animals shown and exhibited in these venues 2 . (cdc.gov)
We also examine the potential transmission of SARS-CoV-2, the causal agent of COVID-19, from domestic cats to bats, which, although unlikely, might generate a novel wildlife reservoir in these mammals, and identify research and management directions to achieve more effective risk assessment, mitigation or prevention. (mdpi.com)
To identify articles, we will search Medline, SCOPUS, Web of Science and Global Health in May 2021 using search terms combining animal health and the animal-human interface, public policy, prevention and zoonoses. (bmj.com)
What we're looking for in the Yucatan is to devise a prevention strategy against zoonoses that can serve as an example to the whole world," Roche said. (ibtimes.com)

2. Australian Companion Animal Zoonoses Advisory Panel (2021) Companion Animal Zoonoses Guidelines. (australiandoglover.com)

Those who like textbooks to take a view of the subject in the round might also have appreciated a section dealing with the epidemiology of zoonoses and the profound influence that the climactic, geopolitical, and socioeconomic changes of the last 50 years has had, and will continue to have, on our risks of acquiring these infections. (bmj.com)

Zoonotic infections by avian influenza viruses occur at the human-poultry interface, but the modes of transmission have not been fully investigated. (cdc.gov)
2.2 Transmission of haemorrhagic fever viruses. (who.int)
Natural and experimental transmission of the H3N2 influenza virus from dogs to cats in South Korea showed the potential for flu viruses to be transmitted among various animal species, Loehr said. (sciencedaily.com)
The primary concern in "reverse zoonosis," as in evolving flu viruses in more traditional hosts such as birds and swine, is that in any new movement of a virus from one species to another, the virus might mutate into a more virulent, harmful or easily transmissible form. (sciencedaily.com)
We have many questions" to try to "complete the history of the transmission cycle" of viruses, said UNAM biologist Maria Jose Tolsa, who after a decade of research finally feels that the importance of her work is recognized. (ibtimes.com)

The researchers are surveying flu transmission to household cat and dog populations, and suggest that people with influenza-like illness distance themselves from their pets. (sciencedaily.com)
Zoonoses such as Ebola, Marburg, lujo arenavirus, plague, yellow fever and H5N1 avian influenza are examples of diseases experienced in the African Region in recent years. (who.int)
7 WHO, African Region situation updates: pandemic influenza A (H1N1), update 74, http://www.afro.who.int/en/pandemic- influenza-h1n1-2009/situation-updates.html. (who.int)
In addition to vaccination, other public health measures are also effective in limiting influenza transmission in closed environments. (medscape.com)

To assess the role of in-flight transmission of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), we investigated a cluster of cases among passengers on a 10-hour commercial flight. (nih.gov)
Workplace transmission is a significant contributor to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) outbreaks. (biomedcentral.com)
Bats are under scrutiny from the international scientific community as a possible source of coronavirus transmission. (ibtimes.com)

Major modern diseases such as Ebola virus disease and salmonellosis are zoonoses. (wikipedia.org)

Despite their acknowledged importance, zoonoses are often tucked away at the end of standard infectious disease textbooks almost as an afterthought, and there have been few texts devoted exclusively to this group of infections. (bmj.com)

Species that tolerate infections can carry a high burden of infectious agents, and therefore may be important reservoirs for transmissions to other species. (frontiersin.org)

Le concept « une seule santé » lie étroitement la santé humaine et la santé animale car de nombreuses maladies sont des zoonoses. (academie-medecine.fr)
Zoonoses et maladies à transmission vectorielle. (sciensano.be)

As many of the worm species infesting dogs can also infect and cause disease in people (known as a zoonotic disease , or zoonoses ) this risk extends to people too, meaning that dog owners' management practices are key to keeping both pets and people healthy. (australiandoglover.com)
To help reduce the risk of zoonotic disease transmission from pets to people, the Australian Companion Animal Zoonoses Advisory Panel has recently developed a set of guidelines. (australiandoglover.com)
Although concerns about zoonotic spill-over are not new (5), the COVID-19 pandemic has raised awareness among the public and decision-makers of the risk of novel disease transmission from wildlife, and most acutely of the links between wildlife exploitation, trade, and zoonotic disease transfer (6), particularly in so-called "wet markets" (7). (zsl.org)
3) Improvement of sanitary animal production practices to reduce the risk of zoonotic disease transmission to human populations. (who.int)

This review demonstrates that presenteeism or non-adherence to isolation guidance is a real concern and can contribute to workplace transmissions and outbreaks. (biomedcentral.com)
This concept, called "reverse zoonosis," is still poorly understood but has raised concern among some scientists and veterinarians. (sciencedaily.com)
This concept, called "reverse zoonosis," is still poorly understood but has raised concern among some scientists and veterinarians, who want to raise awareness and prevent further flu transmission to pets. (sciencedaily.com)
West Nile virus (WNV), a mosquito-borne zoonosis, has emerged as a disease of public health concern in Europe. (lu.se)

Clostridium difficile - an Emerging Zoonosis? (cdc.gov)
Mais lorsqu'une maladie nouvelle apparaît chez l'animal, le risque d'une transmission possible à l'Homme est difficile à estimer. (academie-medecine.fr)

There are only a handful of known cases of this phenomenon and the public health implications of reverse zoonosis of flu remain to be determined. (sciencedaily.com)
Zoonosis is a clear manifestation of a highly complex public health problem. (intechopen.com)

gerapporteerde gevallen is gelijk aan dat van 2020, en ligt iets lager dan de jaren ervoor. (sciensano.be)

Together, these two types of transmission help to explain the role of ticks as vectors and as part of the reservoir of disease agents. (purdue.edu)
HPS is a zoonosis and parallels the distribution of the associated rodent vectors. (medscape.com)
Recent outbreaks have been attributed to suitable climatic conditions for its vectors favoring transmission. (lu.se)
present links for Global studies and Regional studies, about diseases transmission by intermediate hosts or vectors. (bvsalud.org)

Veterinary researchers at Oregon State University and Iowa State University are working to find more cases of this type of disease transmission and better understand any risks they pose to people and pets. (sciencedaily.com)
We worry a lot about zoonoses, the transmission of diseases from animals to people," said Christiane Loehr, an associate professor in the OSU College of Veterinary Medicine. (sciencedaily.com)
Neglected zoonotic diseases (NZD) - World Health Organization http://www.who.int/neglected_diseases/zoonoses/en/ "Control of neglected zoonotic diseases at the human animal interface require integrated approaches [="One Health"] and the application of veterinary science. (onehealthinitiative.com)
Their management needs integrated approaches and application of veterinary science, which are part of the NTD strategic approach to transmission control. (onehealthinitiative.com)

The relative contribution of the respiratory route to transmission of mpox (formerly known as monkeypox) is unclear. (researchgate.net)
We review the evidence for respiratory transmission of monkeypox virus (MPXV), examining key works from animal models, human outbreaks and case reports, and environmental studies. (researchgate.net)
Monkeypox is classified as a zoonosis, which means most cases of transmission were to people from infected animals and is a much less severe cousin of smallpox. (spokesman.com)

Control measures for outbreaks of viral gastroenteritis should focus on the removal of an ongoing common source of infection (e.g., an ill food handler or the contamination of a water supply) and on the interruption of person-to-person transmission that can perpetuate an outbreak in a population after the common source has been removed. (cdc.gov)

2018. Ces agents pathogènes ont des réservoirs animaux dont les rongeurs impliqués dans la transmission à l'homme. (who.int)

We found no strong evidence supporting alternative transmission scenarios. (nih.gov)
To date there is no evidence of animal to animal transmission of BSE. (wustl.edu)
However, reviews of existing evidence focusing solely on presenteeism and workplace transmission of respiratory infectious diseases (RIDs), including COVID-19, are lacking. (biomedcentral.com)
Estimates of the serial interval were shorter at the end of the study period as increasing evidence of pre-symptomatic transmission was documented and as jurisdictions enacted outbreak control measures. (who.int)

Here, we discuss bat predation by cats as a phenomenon bringing about zoonotic risks and illustrate cases of observed, suspected or hypothesized pathogen transmission from bats to cats, certainly or likely following predation episodes. (mdpi.com)

thus, it may be possible for transmission to occur via asymptomatic persons or persons with subclinical disease, who may be unaware that they have been exposed to the infection. (medscape.com)
What if we could vaccinate the white-footed mice that account for the majority of the transmission of Borrelia burgdorferi (the cause of Lyme disease) and significantly reduce the level of tick infection? (caryinstitute.org)
The study data suggested a cumulative effect over several years on the rate of infection in nymphal ticks, the stage of the tick most important in transmission of Lyme. (caryinstitute.org)

Zoonoses have different modes of transmission. (wikipedia.org)

We assessed the potential for airborne and fomite transmission at live poultry markets in Guangzhou city and in Hong Kong Special Administrative Region (SAR), China, during 2014 and 2015. (cdc.gov)
The three transmission mechanisms of SARS-CoV-2, namely contact and droplet, airborne and fomite transmission, present significant challenges to workplace disease control [ 1 ]. (biomedcentral.com)

The area was chosen for the research because rapid deforestation has made it "a highly emblematic region in terms of zoonosis emergency risks," said Benjamin Roche, a specialist in ecology and evolutionary biology at the IRD. (ibtimes.com)

2 WHO, Multidisease Surveillance Centre, Ouagadougou, Burkina Faso, http://www.who.int/csr/disease/meningococcal/epidemiological/en/index.html (last accessed 30/03/10). (who.int)
Utilize the Tripartite Zoonosis Guide operational tools (OT), especially for joint risk assessment, assessment of surveillance capacity and coordination mechanisms. (who.int)

This paper constitutes a compendium of introductory aspects to consider the approach to zoonosis useful for health sciences professionals. (intechopen.com)
The concept of "one health" applies perfectly to human health and animal health because many diseases are zoonoses. (academie-medecine.fr)

Measures to prevent transmission of these zoonoses from pigs to man are outlined. (cabi.org)
Handwashing is the most important measure you can take to prevent transmission of zoonotic organisms when handling zebrafish and tank water. (princeton.edu)
Undertaking GIS mapping and support to a groundbreaking new University study which will help to prevent the transmission of fever-causing illnesses between livestock and people in northern Tanzania. (gla.ac.uk)

however, only diseases that routinely involve non-human to human transmission, such as rabies, are considered direct zoonoses. (wikipedia.org)
Kirstyn Brunker completed a Ph.D. at the University of Glasgow in 2016, where she established whole genome sequencing and phylogenetic pipelines to study rabies virus transmission in Tanzania. (nanoporetech.com)

however, the role of domestic animals and their involvement in the transmission of zoonoses is often underestimated. (cabi.org)

Brazil and Zoonosis Control Centers in the city as well as from citizens. (bvsalud.org)

Sources of transmission include contact with infected lesions, contaminated bedding or towels, or face-to-face exposure to respiratory droplets. (spokesman.com)

As a disadvantage, diseases such as zoonoses may have spread more easily. (springer.com)

In 1979 studies were conducted by the United States Department of Agriculture (USDA) to attempt experimental transmission of scrapie to cattle. (wustl.edu)

In contrast, transmission can also occur via an intermediate species (referred to as a vector), which carry the disease pathogen without getting sick. (wikipedia.org)
It has been shown that upon cross-species transmission, the ape precursors of HIV-1 had to switch from Nef- to Vpu-mediated tetherin antagonism (36, 61). (scienceblogs.com)

Given the sheer number of zoonoses, this means that space that could have been devoted to a more in depth discussion of the major zoonoses is taken up with sections dealing with spectacularly rare conditions, such as lagochilascariasis. (bmj.com)
human fascioliasis is considered now as a zoonosis of major global and regional importance. (bvsalud.org)

Introductory Chapter: Why the Study of Zoonoses? (intechopen.com)
Speaking to the findings of the study, Professor Traub said, "It is alarming that despite the hazards, the results show there is still a lot to be done to educate pet owners about the risk of disease transmission between pets and people, including the risk posed by canine intestinal worms. (australiandoglover.com)

The £534,000 project will investigate the transmission of three fever-causing bacteria which together account for 11 times more admissions to hospitals in the area than malaria. (gla.ac.uk)

Trade in wild animals, often illegal and linked to logging and forest clearing, also increases the risk of disease transmission. (rainforest-alliance.org)
Nearly one in four dog owners do not treat their dog for intestinal worms, leading to an increased risk of disease transmission to people. (australiandoglover.com)
Undertaking GIS mapping and capacity building in support of the ZELS Projects (Zoonoses in Emerging Livestock Systems) incorporating Social, Economic and Environmental Drivers of Zoonoses in Tanzania ( SEEDZ ) is a new interdisciplinary research project exploring the factors driving animal-to-human disease transmission in Tanzania. (gla.ac.uk)

The first recorded, probable case of fatal human-to-cat transmission of the pandemic H1N1 flu virus occurred in Oregon in 2009, Loehr said. (sciencedaily.com)
Toxoplasma gondii is estimated to chronically infect one third of the world's human population, causing ocular toxoplasmosis in immunocompetent individuals and often-fatal encephalitis in the immunocompromised, as well as birth defects and mortality following vertical transmission to developing fetuses. (usda.gov)
[ 1 ] but, except for the Andes hantavirus, have not been shown to be capable of human-to-human transmission. (medscape.com)
Human-to-human transmission of HPS has not been reported in the United States, nor have nosocomial infections been reported. (medscape.com)
Also, there is an unusually high number of suspected cases due to person-to-person transmission, as opposed to animal-to-human transmission. (spokesman.com)

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