RT Journal A1 Kuehn BM T1 CDc names h1n1 vaccine priority groups JF JAMA JO JAMA YR 2009 FD September 16 VO 302 IS 11 SP 1157 OP 1158 DO 10.1001/jama.2009.1312 UL http://dx.doi.org/10.1001/jama.2009.1312 AB During a special meeting of the Advisory Committee on Immunization Practices (ACIP) in late July, advisors reviewed historical data on pandemic influenza and epidemiologic data on the currently circulating H1N1 virus to establish which groups should be considered the highest priorities for vaccination. The CDC is expected to adopt the recommendations as part of their larger efforts to prepare for the upcoming influenza season.