An emerging disease syndrome was originally identified in dairy cows in Texas. These cows were identified by animal care workers and veterinarians as having the main clinical signs of reduced milk production and decreased feed intake. Approximately 10 per cent of the cows seem to show clinical signs on affected farms. No deaths occurred and cows seemed to recover with supportive care within two to three weeks. However, loss of milk production was significant. These same farms reported deceased wild birds on their properties.
Explainer: Avian flu in dairy cows warrants close attention
Farmers should identify unusual signs of disease in cattle and have them examined by a veterinarian
Livestock producers must watch for zoonotic diseases
Several diseases can be easily passed from animals to humans
Cryptosporidia and giardia are two intestinal parasites that can cause diarrhea in people and calves. These parasites are single-celled organisms (and Cryptosporidium is a common cause of diarrhea in both beef and dairy calves under one month old. Young children, pregnant woman and immune-compromised adults who are infected can have severe diarrhea and abdominal pain. […] Read more
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