Premium yeast fractions to boost the immune system

Modern poultry production has allowed the increase of productivity at farm level. However, one of the consequences is a higher susceptibility of the birds to different bacterial or viral diseases. A boost of antibodies through premium yeast fractions supplementation can help to make vaccination programmes more effective. Biosecurity and farm management are the basis for limiting the effects of this higher susceptibility. Vaccination and antibiotic treatment are also helpful in preventing the di