PT - JOURNAL ARTICLE ED - , TI - Urgent call for better use of existing vaccines and development of new vaccines to tackle AMR DP - 2022 Aug 01 TA - Saudi Medical Journal PG - 974--975 VI - 43 IP - 8 4099 - http://smj.org.sa/content/43/8/974.short 4100 - http://smj.org.sa/content/43/8/974.full SO - Saudi Med J2022 Aug 01; 43