We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleInfluenza vaccination levels among persons aged > or =65 years and among persons aged 18-64 years with high-risk conditions--United States, 2003.AuthorsCenters for Disease Control and Prevention (CDC)PublicationMMWR. Morbidity and mortality weekly report, 2005, Vol 54, Issue 41, p1045ISSN1545-861xPublication typearticle