China has issued what is the best iron supplement for iron deficiencya ban on the importation of poultry products from the USA including live chicken, hatching eggs, and poultry eggs, due to the discovery of wild birds in Oregon, California and Washington carrying H5N8 avian influenza virus last month. This news has been officially confirmed by the United States Department of Agriculture. All poultry prferrous sulfate headacheoducts exported from thferrous bisglycinate synonymse USque es iron as ferrous fumarateA by seaferrous gluconate iron supplement after Jan. 8, 2015 will be returned or destroyed at port.