A (singalong chorus) can be infectious.Logical formLearned from3 sentences. Vectors can be constituted-of-or-filled-with infectious agents.Logical formLearned from3 sentences. An infectious disease can be unique to humans.Logical formLearned from3 sentences. A form can be constituted-of-or-filled-with infectious agent.Logical formLearned from3 sentences. A heredity can be infectious.Logical formLearned from3 sentences. A singing can be infectious.Logical formLearned from3 sentences. Infectious diseases can be deadly.Logical formLearned from3 sentences. A special interest can be in infectious diseases.Logical formLearned from3 sentences. An infectious disease may affect lungs.Logical formLearned from3 sentences. Some form can be constituted-of-or-filled-with infectious disease.Logical formLearned from3 sentences. Epidemiologies can be infectious.Logical formLearned from3 sentences. A rash can be infectious.Logical formLearned from3 sentences. A control may pertain-to infectious diseases.Logical formLearned from3 sentences. A response can be infectious.Logical formLearned from3 sentences. An (isolation hospital) can be for infectious diseases.Logical formLearned from3 sentences.