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

Select Disease Select Year
Distribution of Notification(H399) Dengue Cases by Month
January 10468
February 8500
March 13446
April 12408
May 14976
June 9582
July
August
September
October
November
December
TOTAL 69380


RDHS January February March April May June July August September October November December Total Cases
Colombo 2690 1900 2466 2560 3194 2269 15079
Gampaha 1627 1064 1875 2070 2621 1048 10305
Kalutara 564 438 825 730 946 433 3936
Kandy 263 209 367 443 861 840 2983
Matale 126 99 142 122 133 187 809
N Eliya 52 30 42 38 56 40 258
Galle 809 490 376 237 345 259 2516
Hambantota 228 200 331 333 276 194 1562
Matara 428 379 334 347 486 334 2308
Jaffna 558 483 880 492 307 165 2885
Kilinochchi 55 80 35 35 19 11 235
Mannar 144 91 67 91 59 11 463
Vavuniya 61 75 143 83 66 33 461
Mulativu 37 30 21 21 24 14 147
Batticaloa 215 453 815 1177 801 222 3683
Ampara 50 51 61 71 81 47 361
Trincomalee 386 662 2142 921 164 78 4353
Kurunegala 401 374 498 623 1289 1113 4298
Puttalam 197 134 212 315 596 317 1771
Apura 164 145 246 192 229 131 1107
Polonnaruwa 55 64 98 172 160 77 626
Badulla 228 130 140 169 186 143 996
Moneragala 97 93 109 120 159 235 813
Ratnapura 430 361 499 517 1135 657 3599
Kegalle 210 231 377 333 665 695 2511
Kalmunai 393 234 345 196 118 29 1315
TOTAL 10468 8500 13446 12408 14976 9582 69380
Dengue Cases reported in District
RDHS January February March April May June July August September October November December Total Cases
MC Colombo 638 433 576 524 425 268 2864
Other areas of Colombo 2052 1467 1890 2036 2769 2001 12215
Total no. of Cases 2690 1900 2466 2560 3194 2269 15079

Date 2017-06-23

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 March & May 2017.
Copyright © Epidemiology Unit - 2017
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