Virus Adenovirus Astrovirus Bocavirus Coronavirus Coxsackie Dengue Enterovirus Echovirus Hepatitis A-E Herpes Influenza Measles Metapneumovirus Mumps Norovirus Papilloma virus Parainfluenza Parvovirus Poliovirus Rabies Resp. Syncytial Rhinovirus Rotavirus Rubella Variola virus West Nile Yellow Fever