title: [Second round of voluntary avian influenza vaccination for poultry starts in August 2006].
authors.affiliation: KNMvD.
authors.forename: Hugo
authors.initials: H
authors.lastname: de Groot
mesh_terms: D000818:Animals; D005060:Europe; D009980:Influenza A virus / Q000276:immunology*; D007252:Influenza Vaccines / Q000008:administration & dosage*; D005585:Influenza in Birds / Q000517:prevention & control* / Q000821:virology; D007886:Legislation, Veterinary; D011200:Poultry
chemical_list: D007252:Influenza Vaccines