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Canine distemper virus is closely related to measles virus and is the most important viral disease of dogs. The disease (which was first described in 1760, by Edward Jenner, the pioneer of smallpox vaccination, is highly contagious, but is well controlled by vaccination. In the 1990s, thousands of African lions died from the infection, which ...
Coronaviruses are enveloped viruses with a positive-sense RNA genome and with a nucleocapsid of helical symmetry. They infect the upper respiratory and gastrointestinal tract of mammals and birds. They are the cause of a wide range of diseases in cats, dog, pigs, rodents, cattle and humans. Transmission is by the faecal-oral route. [5]
Avian influenza, also known as avian flu or bird flu, is a disease caused by the influenza A virus, which primarily affects birds but can sometimes affect mammals including humans. [1] Wild aquatic birds are the primary host of the influenza A virus, which is enzootic (continually present) in many bird populations. [2] [3]
Some animals can be infected both with the bird flu virus and with the human flu; they’re biologically able to do that. That animal, notoriously, is the pig. Back in 2009, we had swine flu ...
Scientists are warning about the continued transmission of dangerous H5N1 bird flu, saying that the virus is more widespread than believed. “We are in a soup of virus.I mean, there’s virus ...
The bird flu virus strain that is rampant among dairy cows in the U.S. may only need one mutation for it to be able to spread among humans, according to a study published this week.
Influenza viruses have been found in many other animals, including cattle, horses, dogs, cats, and marine mammals. Nearly all influenza A viruses are apparently descended from ancestral viruses in birds. The exception are bat influenza-like viruses, which have an uncertain origin. These bat viruses have HA and NA subtypes H17, H18, N10, and N11.
Bird flu is a disease caused by a family of flu viruses primarily transmitted among birds. Avian influenza viruses, ... and water after touching birds or other sick animals. ... Related articles.