Cattle Pneumonia Prevention Advanced: Vaccination and Biosecurity

Bovine respiratory disease causes significant suffering in beef and dairy cattle. Prevention through vaccination and biosecurity is more welfare-effective than treatment alone.

Key Facts

Bovine respiratory disease complex is the most economically significant cattle disease
Respiratory syncytial virus, IBR and PI3 are key viral contributors to disease complex
Vaccination at weaning or before high-stress events reduces disease incidence significantly
Mixing cattle from different herds is the most common risk factor for respiratory disease
Early clinical signs including nasal discharge and elevated temperature respond well to treatment
Antibiotic metaphylaxis at high-risk entry reduces disease but should be used judiciously

Welfare Considerations

Bovine respiratory disease causes prolonged suffering in affected cattle. The combination of fever, dyspnoea and systemic illness creates significant welfare impact lasting days to weeks without effective treatment. Prevention through strategic vaccination, stress reduction and biosecurity significantly reduces the incidence and welfare burden. Metaphylactic antibiotic use should be balanced against antimicrobial stewardship considerations, with emphasis on vaccination and management as primary prevention.

What You Can Do

Support beef welfare standards requiring documented vaccination programmes
Advocate for minimum mixing events and biosecurity at housing and weaning
Choose beef from producers with low respiratory disease mortality records
Encourage research into more effective bovine respiratory disease vaccines