what virus causes the equine flu
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Equine influenza Equine influenza (horse flu) is the disease caused by strains of influenza A that are enzootic in horse species.Equine influenza occurs globally, and is caused by two main strains of virus: equine-1 (H7N7) and equine-2 (H3N8).hile equine influenza is historically not known to affect humans, impacts of past outbreaks have been devastating due to the economic reliance on horses for communication (postal service), military (cavalry), and general transportation.
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Influenza A virus Influenza A virus. Influenza A virus causes influenza in birds and some mammals, and is the only species of influenza virus A. Influenza virus A is a genus of the Orthomyxoviridae family of viruses. Strains of all subtypes of influenza A virus have been isolated from wild birds, although disease is uncommon.
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equine a very common infection of horses, often asymptomatic but also associated with a variety of signs including pharyngitis, malaise and coughing. Formerly called equine cytomegalovirus or slowly growing equine herpesvirus, but now known to be a gammaherpesvirus 2 genus.
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Dog Flu Canine Influenza in Dogs. The virus that causes dog flu, Influenza Type A (H3N8), was first identified in Florida in 2004. It primarily infects the respiratory system and is extremely contagious. A vaccine was granted full license by the United States Department of Agriculture in 2009 (Nobivac® Canine Flu H3N8). Some dogs can be exposed to the virus and fight off infection without showing clinical signs.
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E542Nasal Discharge E542 Nasal Discharge. Introduction: Causative Agents: The following lists are only a few of the major causes of nasal discharge in the horse. Causative Agents: 1  Serous. 2  Viral respiratory infections (Influenza, Equine herpes, Rhinotracheitis and others). 3  Early bacterial infections (strangles). 4  Foreign bodies. 5  Nasal lacrimal (tear duct) problems.
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- Arboviruses, or viruses carried by insects, are some of the most common causes of viral encephalitis. Some of the major arboviruses carried by mosquitoes include: Eastern equine encephalitis -- This infection is rare, with only a few cases reported each year.
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Virus Diseases such as foot-and-mouth disease and bluetongue are caused by viruses. Companion animals such as cats, dogs, and horses, if not vaccinated, are susceptible to serious viral infections. Canine parvovirus is caused by a small DNA virus and infections are often fatal in pups.ther viruses, such as rabies virus, can infect different species of mammals and are said to have a broad range. The viruses that infect plants are harmless to animals, and most viruses that infect other animals are harmless to humans.
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Encephalitis 1 Two types of Powassan viruses, an infrequent cause of encephalitis, are transmitted by at least two types of ticks.  Venezuelan equine encephalitis is found in South America. It can be a rare cause of encephalitis in the southwestern United States, particularly Texas.
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Symptoms and Treatment of Dog Flu Dog flu is a relatively new strain of influenza. This virus, belonging to the influenza A family, is a mutated strain of an equine influenza virus that has been detected in horses for more than 40 years.
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Mosquito-Borne Diseases Eastern Equine Encephalitis (EEE) is spread to horses and humans by infected mosquitoes. It is among the most serious of a group of mosquito-borne arboviruses that can affect the central nervous system and cause severe complications and even death.here are several virus agents of encephalitis in the United States: West Nile virus (WN), eastern equine encephalitis (EEE), western equine encephalitis (WEE), St. Louis encephalitis (SLE), La Crosse (LAC) encephalitis, dengue and yellow fever all of which are transmitted by mosquitoes.
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- It is caused by the organism Streptococcus equi. It rapidly spreads from horse to horse through coughing, or by the horse eating or drinking infective droplets. The discharge may remain infective for over a month. Within 3–8 days of becoming infected, the horse will show a fever (39.5–40.5°C).
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equine (formerly equine rhinoviruses 2 and 3) members of the genus Erbovirus, family Picornaviridae, causes upper respiratory tract infections in horses. equine sarcoid. a common transplantable cutaneous neoplasm in horses.
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- Primary indications for use of equine herpesvirus vaccines include prevention of EHV-1-induced abortion in pregnant mares, and reduction of signs and spread of respiratory tract disease (rhinopneumonitis) in foals, weanlings, yearlings, young performance and show horses that are at high risk for exposure.
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- Virus isolation, serology (determination of acute and convalescent antibody titers), and stall side immunoassay kits that detect the influenza A virus can be used to diag-nose affected horses. At the 2010 Ameri-can Association of Equine Practitioners’ (AAEP) Annual Convention, researchers described the use of a polymerase chain
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Eastern And Western Equine Encephalitis Eastern And Western Equine Encephalitis. Eastern equine encephalitis (EEE) and Western equine encephalitis (WEE) are rare, severe arboviral diseases transmitted to humans by the bite of an infected mosquito. Eastern equine encephalitis virus (EEEV) and Western equine encephalitis virus (WEEV) are in the same family Togaviridae, genus Alphavirus.
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- Eastern, western and Venezuelan equine encephalomyelitis result from infection. by the respectively named viruses in the genus Alphavirus, family Togaviridae. In the. human literature, the disease is usually called eastern, western or Venezuelan equine. encephalitis. Eastern equine encephalomyelitis virus.
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Influenza (Seasonal Flu) - Cause Influenza (Seasonal Flu) - Cause. The flu is caused by the influenza virus. Doctors classify the virus as influenza type A and type B, each of which includes several subtypes or strains. Type A is usually responsible for the annual outbreaks that typically occur in the late fall and early winter.
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Flu Virus in Horses Symptoms. A horse with equine influenza has an abnormally high body temperature and nasal discharge, which is usually clear in color. Pneumonia is also a frequent secondary infection for horses with this condition, as their immune systems are compromised. This secondary infection can be deadly in foals. In severe cases of equine influenza, the horse may develop heart and liver complications. Other clinical signs include: 1  Dry deep cough. 2  Anorexia. 3  Depression. 4  Occasionally muscle pain, with reluctance to move.
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Bird Flu (Avian Influenza) Bird Flu Causes. Bird flu is caused by a type of influenza A virus. There are many types of influenza viruses, and most prefer to live in a limited number of animal hosts. Thus, swine flu primarily infects swine, and bird flu primarily infects birds. The seasonal human influenza virus is best adapted to humans.
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Equine Influenza Equine influenza is caused by a type-A Orthomyxovirus. Two major strains are known to cause the disease. These viruses are from the same group of viruses that causes flu in humans.The disease has a nearly 100% infection rate in unvaccinated horses and has a relatively short incubation period of one to three days.quine influenza is caused by a type-A Orthomyxovirus. Two major strains are known to cause the disease. These viruses are from the same group of viruses that causes flu in humans.
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What Is Equine Infectious Anemia (A.K.A. Swamp Fever)? Equine infectious anemia is a contagious illness that is not limited to horse populations in the United States, but is instead found around the globe.Commonly referred to as swamp fever, this disease is aptly named because it occurs most frequently in areas of heightened humidity as well as temperature.he transmission of the virus that causes equine infectious anemia has been known since the year 1904. It was then linked to pests which live on the lifeblood of the horses. Perhaps the most common culprit is the horsefly.
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Equine viral arteritis From Wikipedia, the free encyclopedia. Equine viral arteritis (EVA) is a disease of horses caused by an RNA virus of the genus Arterivirus. The virus which causes EVA was first isolated from horses in Ohio in 1953 but the disease has afflicted equine animals worldwide for centuries.quine viral arteritis (EVA) is a disease of horses caused by an RNA virus of the genus Arterivirus.
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Sugar Withdrawal Symptoms and Duration: What you can Expect It's not actually just the sugar that's the problem. Sugar withdrawal symptoms vary and sugar withdrawal duration usually lasts between two and four weeks for most people. Tiredness, depression, flu symptoms, and irritability are common problems when you first give up eating sugar. Sugar does release opioids and dopamine, so some scientists believe it can be addictive.
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Upper Respiratory Infection Versus Lower: Whatâs the Difference? Swine flu (H1N1) is a respiratory illness caused by an Influenza-A virus. A virus's genetics allow that particular virus to live inside a specific species, like a human, cat, dog, monkey, and others. The swine flu gets its name because the Influenza-A viruses that causes swine flu (H1N1v viruses) show genetic similarities to viruses that infect pigs.
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Horse Disease Information Equine Infectious Anemia - EIA is a viral disease of members of the horse family. The equine infectious anemia virus (EIAV) is categorized as a retrovirus: it contains genetic RNA material, which it uses to produce DNA. This DNA is then incorporated into the genetic makeup of infected cells.
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- Infection with West Nile Virus does not always lead to signs of illness in people or animals. Horses appear to be a species that is susceptible to illness after infection with the virus. Horses may become ill after the virus infects the central nervous system, causing symptoms of. encephalitis.