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 10157
August 2743
September
October
November
December
TOTAL 36681


RDHS January February March April May June July August September October November December Total Cases
Colombo 2184 1569 1016 942 693 1459 2953 840 11656
Gampaha 842 615 260 276 221 555 1431 298 4498
Kalutara 321 294 197 312 241 343 673 171 2552
Kandy 335 207 93 109 152 504 1182 323 2905
Matale 51 42 33 21 29 89 328 56 649
N Eliya 44 22 20 31 18 38 110 38 321
Galle 276 135 110 120 118 121 447 99 1426
Hambantota 97 79 47 43 42 82 172 26 588
Matara 139 92 43 56 35 119 280 108 872
Jaffna 687 238 150 93 58 80 226 101 1633
Kilinochchi 15 16 5 7 4 4 8 5 64
Mannar 42 17 3 7 16 10 10 1 106
Vavuniya 69 22 19 26 13 7 29 5 190
Mulativu 29 18 19 22 9 18 22 7 144
Batticaloa 124 65 34 31 20 43 69 22 408
Ampara 38 19 18 18 7 22 61 8 191
Trincomalee 102 59 42 32 28 25 35 9 332
Kurunegala 241 170 105 98 194 361 583 160 1912
Puttalam 206 160 63 74 53 87 143 56 842
Apura 98 65 33 50 29 40 137 53 505
Polonnaruwa 60 48 24 33 20 31 108 21 345
Badulla 85 40 55 43 32 107 169 45 576
Moneragala 58 32 23 31 18 23 68 38 291
Ratnapura 211 135 169 237 241 395 681 144 2213
Kegalle 198 153 66 88 100 149 209 98 1061
Kalmunai 122 127 49 30 21 18 23 11 401
TOTAL 6674 4439 2696 2830 2412 4730 10157 2743 36681
Dengue Cases reported in District
RDHS January February March April May June July August September October November December Total Cases
MC Colombo 645 295 106 175 154 379 583 134 2471
Other areas of Colombo 1539 1274 910 767 539 1080 2370 706 9185
Total no. of Cases 2184 1569 1016 942 693 1459 2953 840 11656

Date 2016-08-22

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.
Copyright © Epidemiology Unit - 2011
Terms of Use
Developed in Association with