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Influenza notifications in NSW residents

Influenza notifications in NSW residents, by month of disease onset. January 2013 to February 2017

Influenza notifications in NSW residents,
by month of disease onset. January 2013 to February 2017

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Influenza A 2013 79 115 117 102 105 211 603 1978 1248 419 180 148 5305
2014 248 190 171 151 185 460 3686 9053 3081 411 134 169 17939
2015 229 274 316 251 205 430 1145 4090 3181 581 179 143 11024
2016 308 500 584 587 541 1042 4121 12829 8623 1766 583 416 31900
2017 621 366 . . . . . . . . . . 987
Influenza B 2013 30 18 34 24 55 123 359 1126 950 210 80 39 3048
2014 27 16 54 63 59 77 280 997 861 262 64 71 2831
2015 50 79 124 147 207 599 1971 8764 6373 706 103 28 19151
2016 40 116 140 155 141 154 301 753 831 469 330 132 3562
2017 97 52 . . . . . . . . . . 149

Note: Became notifiable Dec 2000
Last updated on: 23 February 2017.


Influenza A notifications in NSW residents, by five year age group and sex. 01Feb2016 - 31Jan2017

Influenza B notifications in NSW residents, by five year age group and sex. 01Feb2016 - 31Jan2017

Influenza notifications in NSW residents,
by five year age group and sex. 01Feb2016 - 31Jan2017

Sex 0-4 yrs 5-9 yrs 10-14 yrs 15-19 yrs 20-24 yrs 25-29 yrs 30-34 yrs 35-39 yrs 40-44 yrs 45-49 yrs
Influenza A Males 2120 1587 1075 787 523 618 767 777 723 690
Females 1898 1378 840 915 804 856 1113 1105 944 924
Persons 4018 2965 1915 1702 1327 1474 1880 1882 1667 1614
Influenza B Males 246 398 159 61 61 48 93 88 99 88
Females 220 316 122 94 88 89 113 124 139 108
Persons 466 714 281 155 149 137 206 212 238 196
Sex 50-54 yrs 55-59 yrs 60-64 yrs 65-69 yrs 70-74 yrs 75-79 yrs 80-84 yrs 85+ yrs Total
Influenza A Males 663 630 585 558 522 535 569 506 14235
Females 878 892 859 762 625 650 689 738 16870
Persons 1541 1522 1444 1320 1147 1185 1258 1244 31105
Influenza B Males 81 69 51 40 54 32 20 12 1700
Females 79 84 84 43 45 42 38 37 1865
Persons 160 153 135 83 99 74 58 49 3565

Based on onset: the earlier of patient-reported onset date, specimen date or date of notification.
Last updated on: 23 February 2017.
Note: Became notifiable Dec 2000
Excludes cases where sex or age is unknown.



Note

Data were generated on 23 February 2017 and excluded persons whose age or sex was unknown, or who were not NSW residents.
Data are preliminary and subject to change as updates are received.
Refer to Guides and caveats for interpreting infectious disease data ('NSW Data') for aids in interpreting data.

Sources and Suggested Citation

NSW Health Notifiable Conditions Information Management System (NCIMS), Communicable Diseases Branch and Centre for Epidemiology and Evidence, NSW Health.

This web page is managed and authorised by Centre for Health Protection of the NSW Department of Health. Last updated: 27 March, 2009

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