Influenza D virus (IDV), a new member of the Orthomyxoviridae family, was first reported in 2011 in swine in Oklahoma, and consequently found in cattle across North America and Eurasia.
Hollow horns are found in cattle, sheep, buffalo, goats, and other ruminants.
Mad cow disease, or bovine spongiform encephalopathy, has not been found in cattle in the United States.
True horns simple unbranched structures that are never shed are found in cattle, sheep, goats, and antelopes.
People can die from a bacterial strain, E. coli 0157 H7, that is found in cattle feces and has made its way into the food supply.
The brain-destroying disease has never been found in cattle in the United States but is suspected of killing 23 people in Britain.
He called the move "essential for the enhancement of consumer confidence" after cases of the disease were recently found in cattle in Germany, Spain and the Azores.
And north-south preferences like those Dr Begall thinks she has found in cattle have also been noted in flies, termites and honeybees.
To the Editor: Your article about contaminated rural groundwater was well researched but fell short of a comprehensive snapshot by omitting reference to antibiotics and the attendant antibiotic-resistant bacteria that are routinely found in cattle and swine manure lagoons.
The government's controversial badger cull has led to a rise in the number of cases of tuberculosis found in cattle in one of the programme's key geographical areas, say animal rights activists.
Fibropapillomas are the most common type of benign growth found in cattle, sometimes occurring endemically on farms, and may be found on the head, legs, neck, penis, or teats.
