PoultryInfluenza in BirdsInfluenza A Virus, H7N9 SubtypePoultry DiseasesChinaInfluenza A Virus, H9N2 SubtypeDucksPoultry ProductsInfluenza A Virus, H5N1 SubtypeReassortant VirusesChickensHong KongSchistosoma japonicumInfluenza A virusDisease OutbreaksInfluenza, HumanSnailsSchistosomiasis japonicaHalobacteriaceaeGeographic Information SystemsPhylogenySequence Analysis, DNAAnimal HusbandryGenotypeTurkeysBirdsCampylobacter InfectionsSoil MicrobiologyMolecular Sequence DataMeatRNA, Ribosomal, 16SFood MicrobiologyCampylobacter jejuniAsian Continental Ancestry GroupPrevalenceCampylobacterZoonosesCase-Control StudiesAbattoirsRisk FactorsFood-Processing IndustrySalmonella Infections, AnimalCloacaDNA, RibosomalEggsInfluenza A Virus, H7N7 SubtypeNewcastle DiseaseGeeseMeat ProductsSalmonella enteritidisCampylobacter coliFood ContaminationInfluenza A Virus, H7N3 SubtypeHemagglutinin Glycoproteins, Influenza VirusAnimals, WildFood Handling