can orf spread human human?
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Orf is a zoonotic disease (zoonosis), which means it can pass between animals and humans. It's not possible for humans to pass the virus on to each other. The virus is spread by handling infected sheep or goats, infected carcasses, or contaminated material.
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Incidence and Transmission HFRS is rare in the UK. The disease can be carried by voles, field mice and rats. It is generally spread via contact with urine, faeces or saliva from infected rodents. There is no evidence of person to person spread.
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Flu germs spread from person to person by way of coughing, sneezing or simply talking. That's because droplets from an infected person get into the air and are inhaled by people nearby. Anyone within three feet can easily be infected.
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Direct transmission from animals to humans through the air is thought to be rare, but M. bovis can be spread directly from person to person when people with the disease in their lungs cough or sneeze.
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It persistently infects its natural hosts, warthogs, bushpigs, and soft ticks of the genus Ornithodoros, which likely act as a vector, with no disease signs. It does not cause disease in humans.
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In healthcare settings, Klebsiella bacteria can be spread through person-to-person contact (for example, from patient to patient via the contaminated hands of healthcare personnel, or other persons) or, less commonly, by contamination of the environment. The bacteria are not spread through the air.
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Other fleas, such as the human flea, may subsequently transmit the disease from person to person. of cases. affected. It is highly contagious, the plague bacillus easily spreading from person to person in sputum or droplets coughed up or sneezed by sick people.
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And no, the strain of chlamydia that infects koalas is not the same that infects humans but it is sexually transmitted in the same way. Genetic evidence from the chlamydia bacteria suggests that koalas were infected by the disease through transmission from livestock (specifically sheep).
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While sarcoptic mange is treatable, it's highly contagious and transmissible to humans and other pets.
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Q fever is one of the most contagious diseases known and is easily spread from infected animals to humans. As few as one or two bacteria can cause infection. However, human-to-human transmission is rare.
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If you're asking if Killer Whales (Orcas), are more dangerous to humans than are Great White sharks, the answer is easy - no way! I've never heard of an Orca in the wild attacking a human. That doesn't mean it's never happened, but we're just not on their menu. Orcas are incredibly smart, as well as curious.
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Dogs are not a direct source of infection for people. Lyme disease can't be transmitted from one pet to another, nor from pets to humans, except through tick bites. However, a carrier tick could come into your house on your dog's fur and get on you.
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Most of the canine viruses cannot be transmitted to humans. However, the main bacteria Bordetella bronchiseptica can infect humans, though this is very rare and only a risk factor for people with weakened immune systems. There is also very little evidence that humans can contract the bacteria from animals.
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We demonstrated increased prevalence of systemic S. suis and SS2 infection in pigs co-infected with PRRSV during the 2010 swine outbreaks in Vietnam. The results indicate an increased risk for potential zoonotic transmission of S. suis to humans during outbreaks of PRRS in swine.
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Pigs (Sus scrofa domesticus) are currently thought to be the best candidates for organ donation. The risk of cross-species disease transmission is decreased because of their increased phylogenetic distance from humans.
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HFMD is contagious. The virus can be spread through an infected person's saliva, sputum, or nasal mucus, blister fluid, and feces. Individuals may spread HFMD through the following activities: Close contact such as kissing, hugging, or sharing cups and eating utensils.
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These viruses are not contagious to other species, including dogs and people. Oftentimes, these viruses lead to bacterial sinus infections or conjunctivitis.