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

Select Disease Select Year
Distribution of Notification(H399) Dengue Cases by Month
January 6674
February 4439
March 2696
April 2830
May 2412
June 4730
July 10636
August 4824
September 2682
October
November
December
TOTAL 41923


RDHS January February March April May June July August September October November December Total Cases
Colombo 2184 1569 1016 942 693 1459 3163 1478 744 13248
Gampaha 842 615 260 276 221 555 1625 687 362 5443
Kalutara 321 294 197 312 241 343 683 286 138 2815
Kandy 335 207 93 109 152 504 1215 508 254 3377
Matale 51 42 33 21 29 89 338 133 88 824
N Eliya 44 22 20 31 18 38 110 51 19 353
Galle 276 135 110 120 118 121 467 253 189 1789
Hambantota 97 79 47 43 42 82 172 47 44 653
Matara 139 92 43 56 35 119 280 144 100 1008
Jaffna 687 238 150 93 58 80 226 148 95 1775
Kilinochchi 15 16 5 7 4 4 8 8 1 68
Mannar 42 17 3 7 16 10 10 2 3 110
Vavuniya 69 22 19 26 13 7 29 12 17 214
Mulativu 29 18 19 22 9 18 22 12 1 150
Batticaloa 124 65 34 31 20 43 69 38 24 448
Ampara 38 19 18 18 7 22 61 17 8 208
Trincomalee 102 59 42 32 28 25 35 17 12 352
Kurunegala 241 170 105 98 194 361 583 225 97 2074
Puttalam 206 160 63 74 53 87 143 89 39 914
Apura 98 65 33 50 29 40 137 90 46 588
Polonnaruwa 60 48 24 33 20 31 110 38 20 384
Badulla 85 40 55 43 32 107 169 68 87 686
Moneragala 58 32 23 31 18 23 68 56 34 343
Ratnapura 211 135 169 237 241 395 681 245 150 2464
Kegalle 198 153 66 88 100 149 209 153 84 1200
Kalmunai 122 127 49 30 21 18 23 19 26 435
TOTAL 6674 4439 2696 2830 2412 4730 10636 4824 2682 41923
Dengue Cases reported in District
RDHS January February March April May June July August September October November December Total Cases
MC Colombo 645 295 106 175 154 379 583 263 211 2811
Other areas of Colombo 1539 1274 910 767 539 1080 2580 1215 533 10437
Total no. of Cases 2184 1569 1016 942 693 1459 3163 1478 744 13248

Date 2016-09-30

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 May & June 2012.
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