A virus may infect some persons.Logical formLearned from4 sentences. Some cows may be infected with bse.Logical formLearned from4 sentences. Persons may be infected with syphilis.Logical formLearned from4 sentences. Flowers may be infected.Logical formLearned from4 sentences. Livestock may be infected.Logical formLearned from4 sentences. Patients may be infected with hepatitis.Logical formLearned from4 sentences. Species may infect rodents.Logical formLearned from4 sentences. Children may be infected with malaria.Logical formLearned from4 sentences. Patients may be infected with pylori.Logical formLearned from4 sentences. Persons may be infected through contact.Logical formLearned from4 sentences. An (anthrax attack) may result in infecting some persons.Logical formLearned from4 sentences. Persons may be infected with wnvs.Logical formLearned from4 sentences. An individual may be infected with a communicable disease.Logical formLearned from4 sentences. Patients may be infected with pandemic influenza.Logical formLearned from4 sentences. A pregnant woman may be infected.Logical formLearned from4 sentences.