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

Select Disease Select Year
Distribution of Notification(H399) Dengue Cases by Month
January 7199
February 4426
March 3332
April 2564
May 3426
June 3016
July 0
August 0
September 0
October 0
November 0
December 0
TOTAL 23963


RDHS January February March April May June July August September October November December Total Cases
Colombo 1177 622 475 403 615 790 4082
Gampaha 711 404 239 175 200 204 1933
Kalutara 431 314 305 129 148 152 1479
Kandy 481 271 181 140 296 290 1659
Matale 139 69 68 71 110 52 509
Nuwara Eliya 23 16 10 15 15 3 82
Galle 97 69 26 19 17 12 240
Hambantota 126 120 125 61 21 36 489
Matara 136 120 96 50 40 20 462
Jaffna 637 314 206 86 100 308 1651
Kilinochchi 38 30 29 18 20 35 170
Mannar 12 2 6 5 2 5 32
Vavuniya 71 46 50 24 24 36 251
Mulativu 10 9 6 4 4 3 36
Batticaloa 598 496 548 577 808 432 3459
Ampara 24 14 14 8 6 28 94
Trincomalee 94 88 62 56 97 54 451
Kurunegala 505 309 176 101 120 96 1307
Puttalam 537 270 124 61 103 55 1150
Anuradhapura 107 120 62 47 71 43 450
Polonnaruwa 45 20 17 22 20 13 137
Badulla 76 40 28 32 25 20 221
Moneragala 185 120 81 47 50 51 534
Ratnapura 178 199 154 169 259 146 1105
Kegalle 188 114 104 96 107 78 687
Kalmunai 573 230 140 148 148 54 1293
TOTAL 7199 4426 3332 2564 3426 3016 0 0 0 0 0 0 23963
Dengue Cases reported in District
RDHS January February March April May June July August September October November December Total Cases
MC Colombo 353 153 104 117 129 255 1111
Other areas of Colombo 824 469 371 286 486 535 2971
Total no. of Cases 1177 622 475 403 615 790 4082

Date 2018-06-25

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
Terms of Use
Developed in Association with