Bracken fern and other fern poisoning occurs in grazing animals. Poisoning is mostly attributed to two toxic agents present in some fern species: ptaquiloside and thiaminases. Click here to learn more: https://mrkmnls.co/4oYxajq | The Merck Veterinary Manual

Bacillus anthracis forms highly resistant spores that can persist in the environment for decades and infect grazing animals. Learn more: https://mrkmnls.co/3S0gzdM | The Merck Veterinary Manual

Many of the destructive behaviors of dogs, including chewing, stealing, garbage raiding, and digging, are normal exploratory behaviors that become destructive when the dog is unsupervised and not otherwise engaged in more desirable activities. Learn more: https://mrkmnls.co/3W9ICv3 | The Merck Veterinary Manual

In zoos and other exotic animal collections, a maintenance diet should be fed in general, although a breeding or other specific diet may be needed sometimes, depending on the animal and circumstances. Click here to learn more: https://mrkmnls.co/4qqwAM7 | The Merck Veterinary Manual

Dogs can develop fear or phobias of animate stimuli such as some or all unfamiliar people or unfamiliar dogs. Common inanimate triggers of fear and phobia are loud and unpredictable noises such as thunderstorms, fireworks, or gunshots; environments such as boarding kennels or veterinary clinics; surfaces such as wooden flooring; or experiences such as car rides or being left alone. Refresh your knowledge: https://mrkmnls.co/4nSrHt4 | The Merck Veterinary Manual

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The New World screwworm (NWS) is a fly that produces larvae that can cause a parasitic infestation in animals, including in livestock. Infestation in people is rare. The New World screwworm (NWS) fly was successfully eradicated from the United States and Mexico by the early 2000s through insect control methods. New outbreaks have occurred since 2022 in Panama, Costa Rica, and Mexico. Changes in climate and animal conditions may increase the chance that the NWS will continue to return to places w

People with a throat infection have severe pain with swallowing and usually speaking. The pain is sometimes also felt in the ears. Learn more: https://mrkmnls.co/46ZRsSm | Merck Manual Consumer

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