1. Update: are influenza, pneumonia, and vaccination rates improving in nursing home residents? Author(s): Bradley, Sharon M., author Publication: [Harrisburg, Pa.] : Pennsylvania Patient Safety Authority, [2013] Subject(s): Cross Infection -- epidemiologyCross Infection -- prevention & controlHealth PersonnelInfluenza Vaccines -- therapeutic useInfluenza, Human -- epidemiologyNursing HomesPneumococcal Vaccines -- therapeutic usePneumonia -- epidemiologyVaccination -- statistics & numerical dataBronchitis -- epidemiologyBronchitis -- prevention & controlForecastingLong-Term CareRespiratory Tract Infections -- epidemiologyRespiratory Tract Infections -- prevention & controlVaccination -- trendsHumansPennsylvaniaUnited States