By DUSAN STOJANOVIC and JOVANA GEC
BELGRADE, Serbia (AP) -- Serbian officials ordered some brands of milk taken off store shelves on Wednesday despite earlier claims that they were safe and not dangerously contaminated with a potentially cancer-causing toxin.
The order came after widespread public outrage over allegations that health authorities have for weeks been hiding the results of lab tests which reportedly show that much of the milk sold in Serbia contains high levels of aflatoxins, a fungus linked to mildewed cattle feed that can cause cancer if consumed in high doses.
Authorities initially refused to reveal the brands that have been ordered out of shops, saying they were waiting for results of tests being conducted in the Netherlands.
"That's really outrageous," said Jelena Matic, 45-year-old anthropology researcher from Belgrade. "How are we supposed to know which milk we can buy?"
Later Wednesday, the head of the veterinary inspection, Sanja Celabicanin, said authorities have ordered the withdrawal of 50 types of milk, from almost all diaries in Serbia.
There were no immediate shortages of milk in the shops, but some people are saying they will do without for a while.
Suspicions of the government cover-up are fed by the region's widespread corruption and the cozy ties between politicians and industry.
An extremely dry summer last year provided conditions for the poisonous mold to grow, mostly in corn that is used as animal feed.
Very high doses are linked to cancer, especially of the liver, but experts say a person would have to drink a gallon a day for years to see any health effects.
Health Minister Slavica Djukic Dejanovic said there is no reason for panic and advised citizens to decide themselves whether they will drink the milk or not.
"I drink milk, obviously the citizens must decide on their own whether they will drink it or not," she said.
Goran Jesic, an agriculture official who broke the silence and published the results of the aflatoxin tests on Tuesday, demanded on Wednesday that the government also withdraw the cattle feed and instruct the farmers how to neutralize the presence of aflatoxins.
Agriculture Minister Goran Knezevic demonstrated his confidence in milk by drinking several glasses during a media conference on Tuesday.
But Jesic, who is in charge of agriculture in Serbia's northern breadbasket region of Vojvodina, maintained that much of the milk sold in Serbia has higher levels of the toxins than allowed.
"We don't know which milk was pulled out and why, and they said it is safe," Jesic said. "The law envisages that where there is a suspicion, it has to be pulled out. If everything is as they say, then the dairies should sue them because they have withdrawn the safe milk."
Ljubisa Jovanovic, who runs a large dairy farm Belgrade, said that "not much was done to educate the milk farmers or to better the system of product control."
"When it comes to health effects, the milk is absolutely safe to consume, and the issue at hand concerns only the raising of standards of quality of the milk," he told The Associated Press.
Elsewhere in the Balkans, four brands of milk have been withdrawn in Croatia because of aflatoxin contamination. High levels of the toxin have also been found in some samples of milk sold in Slovenia, Bosnia and Macedonia.
Marko Drobnjakovic from Dobanovci, Serbia, and Konstantin Testorides from Skopje, Macedonia, contributed.
Copyright 2013 The Associated Press.