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

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Distribution of Notification(H399) Dengue Cases by Month
January 7278
February 4488
March 3380
April 2618
May 3560
June 5513
July 6449
August 4229
September 1006
October 0
November 0
December 0
TOTAL 38521


RDHS January February March April May June July August September October November December Total Cases
Colombo 1177 622 475 403 615 1292 1568 1040 199 7391
Gampaha 711 404 239 175 233 668 852 657 154 4093
Kalutara 431 314 305 136 169 327 422 250 49 2403
Kandy 481 271 181 140 296 411 494 393 166 2833
Matale 139 69 68 71 117 88 121 81 15 769
Nuwara Eliya 23 16 10 15 15 15 37 23 8 162
Galle 170 127 71 54 54 88 133 62 15 774
Hambantota 126 120 125 61 21 58 103 78 14 706
Matara 136 120 95 50 41 43 152 157 53 847
Jaffna 637 314 206 86 100 439 301 201 54 2338
Kilinochchi 38 30 29 18 20 45 33 27 22 262
Mannar 12 2 6 5 2 9 111 39 0 186
Vavuniya 71 46 50 24 24 89 86 75 8 473
Mulativu 10 9 6 4 5 17 17 11 2 81
Batticaloa 598 496 548 577 808 689 330 156 44 4246
Ampara 24 14 14 8 6 47 60 20 5 198
Trincomalee 100 91 63 65 119 218 175 63 12 906
Kurunegala 505 309 176 101 120 183 284 204 36 1918
Puttalam 537 270 124 61 103 96 147 29 25 1392
Anuradhapura 107 120 62 47 76 86 136 67 18 719
Polonnaruwa 45 21 20 25 25 28 51 25 11 251
Badulla 76 40 28 32 27 58 74 72 20 427
Moneragala 185 120 81 47 50 79 72 70 17 721
Ratnapura 178 199 154 169 259 229 373 201 22 1784
Kegalle 188 114 104 96 107 132 200 165 34 1140
Kalmunai 573 230 140 148 148 79 117 63 3 1501
TOTAL 7278 4488 3380 2618 3560 5513 6449 4229 1006 0 0 0 38521
Dengue Cases reported in District
RDHS January February March April May June July August September October November December Total Cases
MC Colombo 353 153 104 117 129 358 392 239 46 1891
Other areas of Colombo 824 469 371 286 486 934 1176 801 153 5500
Total no. of Cases 1177 622 475 403 615 1292 1568 1040 199 7391

Date 2018-09-20

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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