Sierra Leone Ebola peak — Jan 2015: +1,115 cases, 10,561 total

Cumulative cases 10,561 Cumulative deaths 3,216 Cases in last 21 days 366.00 Change Since December 2014 MetricDecember 2014January 2015New This Month Cumulative cases9,44610,561+1,115 Cumulative deaths2,7583,216+458.00 Case Classification Breakdown ClassificationCasesDeaths Confirmed7,9892,850 Probable287.00208.00 Suspected2,285158.00 Outbreak Trajectory 14,122 10,848 7,574 4,300…

Last updated: April 19, 2026

Cumulative cases
10,561
Cumulative deaths
3,216
Cases in last 21 days
366.00

Change Since December 2014

Metric December 2014 January 2015 New This Month
Cumulative cases 9,446 10,561 +1,115
Cumulative deaths 2,758 3,216 +458.00

Case Classification Breakdown

Classification Cases Deaths
Confirmed 7,989 2,850
Probable 287.00 208.00
Suspected 2,285 158.00

Outbreak Trajectory

14,122 10,848 7,574 4,300 1,026

2014-08-29
2015-05-29
2016-03-23

Weekly Situation Reports (January 2015)

Date Indicator Value
2015-01-02 Cumulative number of confirmed Ebola cases 7,476
2015-01-02 Cumulative number of confirmed Ebola deaths 2,461
2015-01-02 Cumulative number of confirmed, probable and suspected Ebola cases 9,633
2015-01-02 Cumulative number of confirmed, probable and suspected Ebola deaths 2,827
2015-01-02 Cumulative number of probable Ebola cases 287.00
2015-01-02 Cumulative number of probable Ebola deaths 208.00
2015-01-02 Cumulative number of suspected Ebola cases 1,870
2015-01-02 Cumulative number of suspected Ebola deaths 158.00
2015-01-05 Cumulative number of confirmed Ebola cases 7,570
2015-01-05 Cumulative number of confirmed Ebola deaths 2,549
2015-01-05 Cumulative number of confirmed, probable and suspected Ebola cases 9,772
2015-01-05 Cumulative number of confirmed, probable and suspected Ebola deaths 2,915
2015-01-05 Cumulative number of probable Ebola cases 287.00
2015-01-05 Cumulative number of probable Ebola deaths 208.00
2015-01-05 Cumulative number of suspected Ebola cases 1,915
2015-01-05 Cumulative number of suspected Ebola deaths 158.00
2015-01-06 Cumulative number of confirmed Ebola cases 7,602
2015-01-06 Cumulative number of confirmed Ebola deaths 2,577
2015-01-06 Cumulative number of confirmed, probable and suspected Ebola cases 9,780
2015-01-06 Cumulative number of confirmed, probable and suspected Ebola deaths 2,943
2015-01-06 Cumulative number of probable Ebola cases 287.00
2015-01-06 Cumulative number of probable Ebola deaths 208.00
2015-01-06 Cumulative number of suspected Ebola cases 1,819
2015-01-06 Cumulative number of suspected Ebola deaths 158.00
2015-01-07 Cumulative number of confirmed Ebola cases 7,602
2015-01-07 Cumulative number of confirmed Ebola deaths 2,577
2015-01-07 Cumulative number of confirmed, probable and suspected Ebola cases 9,780
2015-01-07 Cumulative number of confirmed, probable and suspected Ebola deaths 2,943
2015-01-07 Cumulative number of probable Ebola cases 287.00
2015-01-07 Cumulative number of probable Ebola deaths 208.00
2015-01-07 Cumulative number of suspected Ebola cases 1,819
2015-01-07 Cumulative number of suspected Ebola deaths 158.00
2015-01-07 Number of confirmed Ebola cases in the last 21 days 900.00
2015-01-07 Number of confirmed, probable and suspected Ebola cases in the last 21 days 900.00
2015-01-08 Cumulative number of confirmed Ebola cases 7,759
2015-01-08 Cumulative number of confirmed Ebola deaths 2,611
2015-01-08 Cumulative number of confirmed, probable and suspected Ebola cases 10,030
2015-01-08 Cumulative number of confirmed, probable and suspected Ebola deaths 2,977
2015-01-08 Cumulative number of probable Ebola cases 287.00
2015-01-08 Cumulative number of probable Ebola deaths 208.00
2015-01-08 Cumulative number of suspected Ebola cases 1,984
2015-01-08 Cumulative number of suspected Ebola deaths 158.00
2015-01-09 Cumulative number of confirmed Ebola cases 7,759
2015-01-09 Cumulative number of confirmed Ebola deaths 2,611
2015-01-09 Cumulative number of confirmed, probable and suspected Ebola cases 10,030
2015-01-09 Cumulative number of confirmed, probable and suspected Ebola deaths 2,977
2015-01-09 Cumulative number of probable Ebola cases 287.00
2015-01-09 Cumulative number of probable Ebola deaths 208.00
2015-01-09 Cumulative number of suspected Ebola cases 1,984
2015-01-09 Cumulative number of suspected Ebola deaths 158.00
2015-01-12 Cumulative number of confirmed Ebola cases 7,766
2015-01-12 Cumulative number of confirmed Ebola deaths 2,683
2015-01-12 Cumulative number of confirmed, probable and suspected Ebola cases 10,094
2015-01-12 Cumulative number of confirmed, probable and suspected Ebola deaths 3,049
2015-01-12 Cumulative number of probable Ebola cases 287.00
2015-01-12 Cumulative number of probable Ebola deaths 208.00
2015-01-12 Cumulative number of suspected Ebola cases 2,041
2015-01-12 Cumulative number of suspected Ebola deaths 158.00
2015-01-13 Cumulative number of confirmed Ebola cases 7,766
2015-01-13 Cumulative number of confirmed Ebola deaths 2,683
2015-01-13 Cumulative number of confirmed, probable and suspected Ebola cases 10,094
2015-01-13 Cumulative number of confirmed, probable and suspected Ebola deaths 3,049
2015-01-13 Cumulative number of probable Ebola cases 287.00
2015-01-13 Cumulative number of probable Ebola deaths 208.00
2015-01-13 Cumulative number of suspected Ebola cases 2,041
2015-01-13 Cumulative number of suspected Ebola deaths 158.00
2015-01-14 Cumulative number of confirmed Ebola cases 7,786
2015-01-14 Cumulative number of confirmed Ebola deaths 2,696
2015-01-14 Cumulative number of confirmed, probable and suspected Ebola cases 10,124
2015-01-14 Cumulative number of confirmed, probable and suspected Ebola deaths 3,062
2015-01-14 Cumulative number of probable Ebola cases 287.00
2015-01-14 Cumulative number of probable Ebola deaths 208.00
2015-01-14 Cumulative number of suspected Ebola cases 2,051
2015-01-14 Cumulative number of suspected Ebola deaths 158.00
2015-01-14 Number of confirmed Ebola cases in the last 21 days 769.00
2015-01-14 Number of confirmed, probable and suspected Ebola cases in the last 21 days 769.00
2015-01-15 Cumulative number of confirmed Ebola cases 7,802
2015-01-15 Cumulative number of confirmed Ebola deaths 2,701
2015-01-15 Cumulative number of confirmed, probable and suspected Ebola cases 10,150
2015-01-15 Cumulative number of confirmed, probable and suspected Ebola deaths 3,067
2015-01-15 Cumulative number of probable Ebola cases 287.00
2015-01-15 Cumulative number of probable Ebola deaths 208.00
2015-01-15 Cumulative number of suspected Ebola cases 2,061
2015-01-15 Cumulative number of suspected Ebola deaths 158.00
2015-01-16 Cumulative number of confirmed Ebola cases 7,825
2015-01-16 Cumulative number of confirmed Ebola deaths 2,717
2015-01-16 Cumulative number of confirmed, probable and suspected Ebola cases 10,186
2015-01-16 Cumulative number of confirmed, probable and suspected Ebola deaths 3,083
2015-01-16 Cumulative number of probable Ebola cases 287.00
2015-01-16 Cumulative number of probable Ebola deaths 208.00
2015-01-16 Cumulative number of suspected Ebola cases 2,074
2015-01-16 Cumulative number of suspected Ebola deaths 158.00
2015-01-19 Cumulative number of confirmed Ebola cases 7,883
2015-01-19 Cumulative number of confirmed Ebola deaths 2,766
2015-01-19 Cumulative number of confirmed, probable and suspected Ebola cases 10,306
2015-01-19 Cumulative number of confirmed, probable and suspected Ebola deaths 3,132
2015-01-19 Cumulative number of probable Ebola cases 287.00
2015-01-19 Cumulative number of probable Ebola deaths 208.00
2015-01-19 Cumulative number of suspected Ebola cases 2,136
2015-01-19 Cumulative number of suspected Ebola deaths 158.00
2015-01-20 Cumulative number of confirmed Ebola cases 7,903
2015-01-20 Cumulative number of confirmed Ebola deaths 2,779
2015-01-20 Cumulative number of confirmed, probable and suspected Ebola cases 10,340
2015-01-20 Cumulative number of confirmed, probable and suspected Ebola deaths 3,145
2015-01-20 Cumulative number of probable Ebola cases 287.00
2015-01-20 Cumulative number of probable Ebola deaths 208.00
2015-01-20 Cumulative number of suspected Ebola cases 2,150
2015-01-20 Cumulative number of suspected Ebola deaths 158.00
2015-01-21 Cumulative number of confirmed Ebola cases 7,903
2015-01-21 Cumulative number of confirmed Ebola deaths 2,779
2015-01-21 Cumulative number of confirmed, probable and suspected Ebola cases 10,340
2015-01-21 Cumulative number of confirmed, probable and suspected Ebola deaths 3,145
2015-01-21 Cumulative number of probable Ebola cases 287.00
2015-01-21 Cumulative number of probable Ebola deaths 208.00
2015-01-21 Cumulative number of suspected Ebola cases 2,150
2015-01-21 Cumulative number of suspected Ebola deaths 158.00
2015-01-21 Number of confirmed Ebola cases in the last 21 days 549.00
2015-01-21 Number of confirmed, probable and suspected Ebola cases in the last 21 days 549.00
2015-01-22 Cumulative number of confirmed Ebola cases 7,909
2015-01-22 Cumulative number of confirmed Ebola deaths 2,787
2015-01-22 Cumulative number of confirmed, probable and suspected Ebola cases 10,362
2015-01-22 Cumulative number of confirmed, probable and suspected Ebola deaths 3,153
2015-01-22 Cumulative number of probable Ebola cases 287.00
2015-01-22 Cumulative number of probable Ebola deaths 208.00
2015-01-22 Cumulative number of suspected Ebola cases 2,166
2015-01-22 Cumulative number of suspected Ebola deaths 158.00
2015-01-23 Cumulative number of confirmed Ebola cases 7,921
2015-01-23 Cumulative number of confirmed Ebola deaths 2,793
2015-01-23 Cumulative number of confirmed, probable and suspected Ebola cases 10,400
2015-01-23 Cumulative number of confirmed, probable and suspected Ebola deaths 3,159
2015-01-23 Cumulative number of probable Ebola cases 287.00
2015-01-23 Cumulative number of probable Ebola deaths 208.00
2015-01-23 Cumulative number of suspected Ebola cases 2,192
2015-01-23 Cumulative number of suspected Ebola deaths 158.00
2015-01-26 Cumulative number of confirmed Ebola cases 7,963
2015-01-26 Cumulative number of confirmed Ebola deaths 2,829
2015-01-26 Cumulative number of confirmed, probable and suspected Ebola cases 10,491
2015-01-26 Cumulative number of confirmed, probable and suspected Ebola deaths 3,195
2015-01-26 Cumulative number of probable Ebola cases 287.00
2015-01-26 Cumulative number of probable Ebola deaths 208.00
2015-01-26 Cumulative number of suspected Ebola cases 2,241
2015-01-26 Cumulative number of suspected Ebola deaths 158.00
2015-01-27 Cumulative number of confirmed Ebola cases 7,968
2015-01-27 Cumulative number of confirmed Ebola deaths 2,833
2015-01-27 Cumulative number of confirmed, probable and suspected Ebola cases 10,518
2015-01-27 Cumulative number of confirmed, probable and suspected Ebola deaths 3,199
2015-01-27 Cumulative number of probable Ebola cases 287.00
2015-01-27 Cumulative number of probable Ebola deaths 208.00
2015-01-27 Cumulative number of suspected Ebola cases 2,263
2015-01-27 Cumulative number of suspected Ebola deaths 158.00
2015-01-28 Cumulative number of confirmed Ebola cases 7,968
2015-01-28 Cumulative number of confirmed Ebola deaths 2,833
2015-01-28 Cumulative number of confirmed, probable and suspected Ebola cases 10,518
2015-01-28 Cumulative number of confirmed, probable and suspected Ebola deaths 3,199
2015-01-28 Cumulative number of probable Ebola cases 287.00
2015-01-28 Cumulative number of probable Ebola deaths 208.00
2015-01-28 Cumulative number of suspected Ebola cases 2,263
2015-01-28 Cumulative number of suspected Ebola deaths 158.00
2015-01-28 Number of confirmed Ebola cases in the last 21 days 366.00
2015-01-28 Number of confirmed, probable and suspected Ebola cases in the last 21 days 366.00
2015-01-29 Cumulative number of confirmed Ebola cases 7,977
2015-01-29 Cumulative number of confirmed Ebola deaths 2,841
2015-01-29 Cumulative number of confirmed, probable and suspected Ebola cases 10,537
2015-01-29 Cumulative number of confirmed, probable and suspected Ebola deaths 3,207
2015-01-29 Cumulative number of probable Ebola cases 287.00
2015-01-29 Cumulative number of probable Ebola deaths 208.00
2015-01-29 Cumulative number of suspected Ebola cases 2,273
2015-01-29 Cumulative number of suspected Ebola deaths 158.00
2015-01-30 Cumulative number of confirmed Ebola cases 7,989
2015-01-30 Cumulative number of confirmed Ebola deaths 2,850
2015-01-30 Cumulative number of confirmed, probable and suspected Ebola cases 10,561
2015-01-30 Cumulative number of confirmed, probable and suspected Ebola deaths 3,216
2015-01-30 Cumulative number of probable Ebola cases 287.00
2015-01-30 Cumulative number of probable Ebola deaths 208.00
2015-01-30 Cumulative number of suspected Ebola cases 2,285
2015-01-30 Cumulative number of suspected Ebola deaths 158.00

All Indicators Reported

Indicator End-of-Month Value
Cumulative number of confirmed Ebola cases 7,989
Cumulative number of confirmed Ebola deaths 2,850
Cumulative number of confirmed, probable and suspected Ebola cases 10,561
Cumulative number of confirmed, probable and suspected Ebola deaths 3,216
Cumulative number of probable Ebola cases 287.00
Cumulative number of probable Ebola deaths 208.00
Cumulative number of suspected Ebola cases 2,285
Cumulative number of suspected Ebola deaths 158.00
Number of confirmed Ebola cases in the last 21 days 366.00
Number of confirmed, probable and suspected Ebola cases in the last 21 days 366.00

Source: World Health Organization (WHO) Ebola Situation Reports, 2014–2016.

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