An infectious agent can be dangerous.Logical formLearned from6 sentences. Infectious diseases can be in animals.Logical formLearned from6 sentences. A decline can be in infectious diseases.Logical formLearned from6 sentences. A vulnerability can be to infectious diseases.Logical formLearned from6 sentences. Infectious agents can be airborne.Logical formLearned from6 sentences. Infectious diseases can be in the developing world.Logical formLearned from6 sentences. (Hepatitis b) can be an infectious disease.Logical formLearned from6 sentences. A threat may be posed by infectious diseases.Logical formLearned from6 sentences. Evidence can be constituted-of-or-filled-with infectious disease.Logical formLearned from6 sentences. Mdr-tbs can be infectious.Logical formLearned from6 sentences. A (tb patient) can be infectious.Logical formLearned from6 sentences. Use can be against infectious diseases.Logical formLearned from6 sentences. Retroviruses can be infectious.Logical formLearned from6 sentences. Infectious diseases can be untreatable.Logical formLearned from6 sentences. A respiratory disease can be infectious.Logical formLearned from6 sentences.