Severe Acute Respiratory SyndromeSARS VirusCoronavirusSpike Glycoprotein, CoronavirusCoronavirus InfectionsPorcine Reproductive and Respiratory SyndromePorcine respiratory and reproductive syndrome virusCoronavirus 229E, HumanNucleocapsid ProteinsCoronaviridaeCommunicable Diseases, EmergingViverridaeVero CellsViral Envelope ProteinsChiropteraCercopithecus aethiopsSyndromeAntibodies, ViralCoronavirus OC43, HumanViral VaccinesMembrane GlycoproteinsDisease OutbreaksCoronaviridae InfectionsMiddle EastQuarantineHong KongGenome, ViralVirus InternalizationPeptidyl-Dipeptidase AViral ProteinsMolecular Sequence DataMurine hepatitis virusReceptors, VirusInfectious Disease Transmission, Patient-to-ProfessionalViral Nonstructural ProteinsRNA ReplicaseVirus ReplicationNeutralization TestsCell LineViral Matrix ProteinsPatient IsolationAmino Acid SequenceRNA, ViralCoronavirus, BovineNucleocapsidSwinePhylogenyArterivirusPorcine Respiratory CoronavirusCysteine EndopeptidasesPolyproteinsZoonosesCoronavirus, FelineInfection ControlCinanserinLungProtein Structure, TertiaryOpen Reading FramesSingaporeVirus AttachmentEpitope MappingSaudi ArabiaCoronavirus NL63, HumanAntibodies, NeutralizingAntiviral AgentsTravelRespiratory Tract InfectionsCamelsContact TracingReverse Transcriptase Polymerase Chain ReactionAntigens, ViralVirosomesChinaPneumonia, ViralTransmissible gastroenteritis virusCarboxypeptidasesViral Structural ProteinsChronology as TopicTaiwanBase SequenceEnzyme-Linked Immunosorbent AssayCoronavirus, CanineDisease ReservoirsMice, Inbred BALB CInfectious bronchitis virusModels, MolecularPersonnel, HospitalArterivirus InfectionsSensitivity and SpecificitySwine DiseasesDipeptidyl Peptidase 4Cytopathogenic Effect, ViralProtein BindingRaccoon DogsArteriviridaeDisease Transmission, InfectiousRecombinant ProteinsInterferon Regulatory Factor-3MutationCrystallography, X-Ray