Some patients may be infected with a virus.Logical formLearned from19 sentences. Persons may live with a virus.Logical formLearned from19 sentences. A virus may cause diarrhea.Logical formLearned from19 sentences. A (paralysis virus) can be acute.Logical formLearned from19 sentences. A virus can be experimental.Logical formLearned from19 sentences. A family can be constituted-of-or-filled-with (dna viruses).Logical formLearned from19 sentences. A majority may pertain-to viruses.Logical formLearned from19 sentences. A vaccine may contain a virus.Logical formLearned from19 sentences. Cooking may kill a virus.Logical formLearned from19 sentences. Viruses can be electronic.Logical formLearned from19 sentences. A virus may be deleted.Logical formLearned from19 sentences. Viruses may undergo a surveillance.Logical formLearned from19 sentences. Viruses may cause diseases.Logical formLearned from19 sentences. Viruses may undergo a distribution.Logical formLearned from19 sentences. A virus may be suppressed.Logical formLearned from19 sentences.