“Aflatoxins in contaminated animal feed not only result in reduced animal productivity, but the toxins can end up in products like milk, meat and eggs, thus presenting a health risk to humans. Of these animal-source food products, milk has the greatest risk because relatively large amounts of aflatoxin are carried over and milk is consumed especially by infants.”
Aflatoxins are highly toxic fungal by-products produced by certain strains of Aspergillus flavus in grains and other crops. Consumption of very high levels of aflatoxins can cause acute illness and death. Chronic exposure to aflatoxins is linked to liver cancer, especially where hepatitis is prevalent, and this is estimated to cause as many as 26,000 deaths annually in sub-Saharan Africa.
Aflatoxins in contaminated animal feed not only result in reduced animal productivity, but the toxins can end up in products like milk, meat and eggs, thus presenting a health risk to humans. Of these animal-source food products, milk has the greatest risk because relatively large amounts of aflatoxin are carried over and milk is consumed especially by infants.
As part of knowledge exchange on the latest research developments in the area of aflatoxins and food safety, Delia Grace and Johanna Lindahl, food safety researchers from the International Livestock Research…
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