Some infections can be with a virus.Logical formLearned from13 sentences. Viruses may be detected.Logical formLearned from13 sentences. A virus can be phantom.Logical formLearned from13 sentences. Viruses may cause infections.Logical formLearned from13 sentences. Poultry may be infected with a virus.Logical formLearned from13 sentences. Immunity can be to viruses.Logical formLearned from13 sentences. A virus can be parasitic.Logical formLearned from13 sentences. Viruses can be pathogenic.Logical formLearned from13 sentences. A virus can be lethal.Logical formLearned from13 sentences. A virus may have an (incubation period).Logical formLearned from13 sentences. A virus may spread in a community.Logical formLearned from13 sentences. An outbreak of a virus may have potential.Logical formLearned from13 sentences. A person may be honored for finding (papilloma viruses).Logical formLearned from13 sentences. A virus may be sidelined.Logical formLearned from13 sentences. A female may edit a magazine on a virus.Logical formLearned from13 sentences.