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  2. Bovine respiratory disease - Wikipedia

    en.wikipedia.org/wiki/Bovine_respiratory_disease

    It is a complex, bacterial or viral infection that causes pneumonia in calves which can be fatal. It also affects many other species of feedlot animals like sheep and pigs, but is most prominent in calves. [2] The infection is usually a sum of three codependent factors: stress, an underlying viral infection, and a new bacterial infection. [3]

  3. Antibiotic use in livestock - Wikipedia

    en.wikipedia.org/wiki/Antibiotic_use_in_livestock

    A CDC infographic on how antibiotic-resistant bacteria have the potential to spread from farm animals. The use of antibiotics in the husbandry of livestock includes treatment when ill (therapeutic), treatment of a group of animals when at least one is diagnosed with clinical infection (metaphylaxis [1]), and preventative treatment (prophylaxis).

  4. Bacterial pneumonia - Wikipedia

    en.wikipedia.org/wiki/Bacterial_pneumonia

    Atypical bacteria causing pneumonia are Coxiella burnetii, Chlamydophila pneumoniae (), Mycoplasma pneumoniae (), and Legionella pneumophila.. The term "atypical" does not relate to how commonly these organisms cause pneumonia, how well it responds to common antibiotics or how typical the symptoms are; it refers instead to the fact that these organisms have atypical or absent cell wall ...

  5. Antibiotic prophylaxis - Wikipedia

    en.wikipedia.org/wiki/Antibiotic_prophylaxis

    In 1986, some European countries banned the use of antibiotics because of research they found that linked antibiotic use in livestock and drug resistant bacteria in humans. [11] The European Union regulated in 2006 against antibiotics for growth promotion purposes. [12] It was estimated in 2014 that over 80% of the world's antibiotic use was on ...

  6. Respiratory tract infection - Wikipedia

    en.wikipedia.org/wiki/Respiratory_tract_infection

    Bacteria are unicellular organisms present on Earth can thrive in various environments, including the human body. [14] Antibiotics are a medicine designed to treat bacterial infections that need a more severe treatment course; antibiotic use is not recommended for common bacterial infections as the immune system will resolve such infections. [15]

  7. Staphylococcal infection - Wikipedia

    en.wikipedia.org/wiki/Staphylococcal_infection

    Once inside the body, the bacteria may spread to a number of body systems and organs, including the heart, where the toxins produced by the bacteria may cause cardiac arrest. Once the bacterium has been identified as the cause of the illness, treatment is often in the form of antibiotics and, where possible, drainage of the infected area.

  8. Mycoplasma bovis - Wikipedia

    en.wikipedia.org/wiki/Mycoplasma_bovis

    Wyoming Game and Fish is reporting that the North American pronghorn is now affected by the disease with very high mortality. Mycoplasma bovis causes a constellation of diseases, including mastitis in dairy cows, arthritis in cows and calves, pneumonia in calves, and various other diseases likely including late-term abortion. Not all infected ...

  9. Orthopneumovirus - Wikipedia

    en.wikipedia.org/wiki/Orthopneumovirus

    Every orthopneumovirus is characterized as host-specific, and has a range of diseases involved with respiratory illness. Orthopneumoviruses can cause diseases that range from a less-severe upper-respiratory illness to severe bronchiolitis or pneumonia. Orthopneumoviruses are found among sheep, cows, and most importantly humans.