Sinhala (Sri Lanka)Tamil-Sri Lanka
Disease Surveillance Trends

Select Disease Select Year
Distribution of Notification(H399) Dengue Cases by Month
January 5580
February 3733
March 3825
April 2959
May 4155
June 2621
July 0
August 0
September 0
October 0
November 0
December 0
TOTAL 22873


RDHS January February March April May June July August September October November December Total Cases
Colombo 1225 792 815 579 866 623 0 0 0 0 0 0 4900
Gampaha 724 466 511 429 542 244 0 0 0 0 0 0 2916
Kalutara 372 202 250 219 337 269 0 0 0 0 0 0 1649
Kandy 288 229 231 192 296 175 0 0 0 0 0 0 1411
Matale 62 54 58 17 30 30 0 0 0 0 0 0 251
Nuwara Eliya 26 17 12 7 19 15 0 0 0 0 0 0 96
Galle 132 123 156 207 749 387 0 0 0 0 0 0 1754
Hambantota 140 91 80 81 109 62 0 0 0 0 0 0 563
Matara 219 133 101 106 130 160 0 0 0 0 0 0 849
Jaffna 900 454 268 161 123 31 0 0 0 0 0 0 1937
Kilinochchi 34 23 16 11 12 6 0 0 0 0 0 0 102
Mannar 27 16 14 9 6 2 0 0 0 0 0 0 74
Vavuniya 41 44 57 16 15 3 0 0 0 0 0 0 176
Mulativu 47 31 12 3 9 1 0 0 0 0 0 0 103
Batticaloa 191 195 218 128 101 52 0 0 0 0 0 0 885
Ampara 25 18 37 12 11 15 0 0 0 0 0 0 118
Trincomalee 157 103 157 138 108 63 0 0 0 0 0 0 726
Kurunegala 215 147 148 119 121 57 0 0 0 0 0 0 807
Puttalam 79 60 52 29 33 42 0 0 0 0 0 0 295
Anuradhapura 64 53 51 33 33 24 0 0 0 0 0 0 258
Polonnaruwa 39 19 25 21 23 23 0 0 0 0 0 0 150
Badulla 79 68 73 45 41 39 0 0 0 0 0 0 345
Moneragala 60 38 49 39 29 28 0 0 0 0 0 0 243
Ratnapura 177 165 210 176 231 170 0 0 0 0 0 0 1129
Kegalle 150 98 109 90 114 74 0 0 0 0 0 0 635
Kalmunai 107 94 115 92 67 26 0 0 0 0 0 0 501
TOTAL 5580 3733 3825 2959 4155 2621 0 0 0 0 0 0 22873
Dengue Cases reported in District
RDHS January February March April May June July August September October November December Total Cases
MC Colombo 254 130 172 108 184 104 952
Other areas of Colombo 971 662 643 471 682 519 0 0 0 0 0 0 3948
Total no. of Cases 1225 792 815 579 866 623 0 0 0 0 0 0 4900

Date 2019-06-24

There is a back log of surveillance data (399) received from field level currently. Based on sentinel site surveillance, the Dengue peak was observed during the months of June & July 2017.
Copyright © Epidemiology Unit - 2017
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