PT - JOURNAL ARTICLE ED - , TI - Review: vaccination reduces the incidence of serologically confirmed influenza in healthy adults AID - 10.1136/ebn.8.2.47 DP - 2005 Apr 01 TA - Evidence Based Nursing PG - 47--47 VI - 8 IP - 2 4099 - http://ebn.bmj.com/content/8/2/47.short 4100 - http://ebn.bmj.com/content/8/2/47.full SO - Evid Based Nurs2005 Apr 01; 8