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Communicable diseases surveillance highlights (vaccine preventable diseases), and surveillance outcomes from several reporting series as follows: National Notifiable Diseases Surveillance System tables, 23 June to 20 July 1999; Laboratory Serology and Virology Reporting Scheme tables, 17 June to 14 July 1999; Australian Sentinel Practice Research Network report tables, weeks 25 to 28, 1999; National influenza surveillance 1999 (year to date); Sentinel chicken surveillance program, reporting period May and June 1999; HIV and AIDS surveillance, reporting period 1 to 31 March 1999, assessed as at 30 June 1999; Australian childhood immunisation coverage, 1 January to 31 March 1999 cohort, assessed as at 30 June 1999.
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Alexander D. Langmuir (1971) studied this question.
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