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Neglected tropical diseasesA stAtisticAl updAte – lAtest dAtA AvAilAble
*** A stAtisticAl updAte – lAtest dAtA AvAilAble
© World Health Organization 2014All rights reserved. Publications of the World Health Organization are available on the WHO web site (www.who.int) or can be purchased from WHO Press, World Health Organization, 20 Avenue Appia, 1211 Geneva 27, Switzerland (tel.: +41 22 791 3264; fax: +41 22 791 4857; e-mail: [email protected]). Requests for permission to reproduce or translate WHO publications – whether for sale or for non-commercial distribution – should be addressed to WHO Press through the WHO web site (www.who.int/about/licensing/copyright_form/en/index.html).
The designations employed and the presentation of the material in this publication do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate border lines for which there may not yet be full agreement.
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Maps, design, layout and figures: WHO/HTM/NTD
1 *** A stAtisticAl updAte – lAtest dAtA AvAilAble
Buruli ulcer
Distribution of Buruli ulcer, worldwide, 2013
The boundaries and names shown and the designations used on this map do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate border lines for which there may not yet be full agreement. © WHO 2014. All rights reserved
Data Source: World Health OrganizationMap Production: Control of Neglected Tropical Diseases (NTD)World Health Organization
Distribution of Buruli ulcer, worldwide, 2013
< 100
Not applicable
Previously reported cases100 499
500 999
Number of reported cases, 2013> 1 000 No cases reported
2005 2006 2007 2008 2009 2010 2011 2012 2013
AFR 4 674 5 265 4 935 5 079 5 029 4 846 3 841 3 104 2 543 AMR 2 2 2 8 2 7 3 2 3 EMR 24 38 8 3 5 4 WPR 48 73 90 66 48 56 161 105 84 Global 4 748 5 378 5 035 5 156 5 084 4 913 4 005 3 211 2 630
AFR–African Region / AMR–Region of the Americas / EMR–Eastern Mediterranean Region / WPR–Western Pacific Region
Number of Buruli ulcer cases reported to WHO, by region, 2005–2013
6 000
5 000
4 000
3 000
2 000
1 000
0 2005 2006 2007 2008 2009 2010 2011 2012 2013
Year
African Region Region of the Americas Eastern Mediterranean Region South-East Asia Region Western Pacific Region
Num
ber
of n
ew c
ases
det
ecte
d
2 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble
cHagas disease
Estimated number of T. cruzi infected cases< 900
90 000 899 999Not applicable
No data available900 89 999
> 900 000
Distribution of Chagas disease cases, based on official estimates, worldwide, 2010–2013
Estimated prevalence of Chagas disease, by official source, 1960–2014
30
25
20
15
10
5
0
Mill
ions
1960 1976 1981 1984 1985 1990 1991 1992 1992 1994 1999 1999 2000 2006 2006 2010 2013 2014
Year and source
Latin American Initiatives NEC Initiative
Est
imat
ed p
reva
lenc
e
WH
O
WH
O
WH
O
PA
HO
Was
lh
WH
O
WH
O
WH
O
WH
O
PA
HO
Sch
mun
is
Sch
mun
is
Sch
mun
is
Wor
ld B
ank/
DC
PP
PA
HO
/WH
O
WH
O
WH
O
WH
O
DCPP: Disease Control Priorities Project; NEC: non-endemic countries
3 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble
Distribution of countries or areas at risk of dengue transmission, worldwide, 2013
The boundaries and names shown and the designations used on this map do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate border lines for which there may not yet be full agreement. © WHO 2014. All rights reserved
Data Source: World Health OrganizationMap Production: Control of Neglected Tropical Diseases (NTD)World Health Organization
Distribution of countries or areas at risk of dengue transmission, worldwide, 2013
Not applicable
Countries or areas at risk of dengue transmission
January isotherm
July isotherm
10 °C
10 °C
The contour lines of the January and July isotherms indicate areas at risk, defined by the geographical limits of the northern and southern hemispheres for year-round survival of Aedes aegypti, the principal mosquito vector of dengue viruses
Number of dengue cases reported to WHO, by region, 1995–2013
3.5
3
2.5
2
1.5
1
0.5
0
Mill
ions
1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013
Year
Eastern Mediterranean Region Region of the Americas South-East Asia Region Western Pacific Region
Num
ber
of c
ases
rep
orte
d
dengue
4 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble
Number of dengue deaths reported to WHO, worldwide, 2000–2013
4 500
4 000
3 500
3 000
2 500
2 000
1 500
1 000
500
0 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013
Year
Num
ber
of d
eath
s re
port
ed
5 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble
dracunculiasis (guinea-WOrm disease)
Not applicableCountries endemic for dracunculiasis
1989 2013
Countries endemic for dracunculiasis, 1989 and 2013
Number of dracunculiasis cases reported to WHO, by month, 2012–2014
140
120
100
80
60
40
20
0 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Num
ber
of c
ases
rep
orte
d
month 2012 2013 2014
a Data for 2014 are provisional up to September.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2012 2 5 55 82 125 128 71 32 22 14 4 2 2013 1 2 4 29 33 23 17 12 13 5 7 2 2014 1 1 4 5 5 11 25 22 26
6 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble
Status of global certification of dracunculiasis eradication, 2013
Not applicable
Other countries and territories certified free of dracunculiasis
Countries and territories not known to have dracunculiasis but yet to be certified
Previously endemic countries certified free of dracunculiasisCountries in the precertification stage
Countries currently endemic for dracunculiasis
7 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble
ecHinOcOccOsis
Distribution of Echinococcus granulosus and cystic echinococcosis, worldwide, 2012
The boundaries and names shown and the designations used on this map do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate border lines for which there may not yet be full agreement. © WHO 2014. All rights reserved
Data Source: World Health OrganizationMap Production: Control of Neglected Tropical Diseases (NTD)World Health Organization
Distribution of Echinococcus granulosus and cystic echinococcosis, worldwide,2012
Not applicable
Probably absentSuspected
Present
Highly endemic areas Rare/sporadic
8 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble
endemic trepOnematOses
Distribution of yaws, worldwide, 2013
The boundaries and names shown and the designations used on this map do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate border lines for which there may not yet be full agreement. © WHO 2014. All rights reserved
Data Source: World Health OrganizationMap Production: Control of Neglected Tropical Diseases (NTD)World Health Organization
Distribution of yaws, worldwide, 2008-2013
≥ 10 000
1 000–9 999
< 1 000
Transmission interrupted
Not applicable
Previously endemic (current status unknown)
No previous history of yaws
Number of reported cases of yaws, 2008-2013, latest year available
Number of yaws cases reported to WHO, 2008–2013
90
80
70
60
50
40
30
20
10
0
Tho
usan
ds
2008 2009 2010 2011 2012 2013
Year
Num
ber
of c
ases
rep
orte
d
2008 2009 2010 2011 2012 2013
Global 56 223 69 467 80 226 51 101 49 375 58 915
Number of cases reported
9 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble
Distribution of clonorchiasis, worldwide, latest year available
The boundaries and names shown and the designations used on this map do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate border lines for which there may not yet be full agreement. © WHO 2014. All rights reserved
Data Source: World Health OrganizationMap Production: Control of Neglected Tropical Diseases (NTD)World Health Organization
Distribution of clonorchiasis, worldwide, latest year available
Not applicable
No data available
Countries with reported cases of Clonorchis sinensis infection
Distribution of opisthorchiasis, worldwide, latest year available
The boundaries and names shown and the designations used on this map do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate border lines for which there may not yet be full agreement. © WHO 2014. All rights reserved
Data Source: World Health OrganizationMap Production: Control of Neglected Tropical Diseases (NTD)World Health Organization
Distribution of opisthorchiasis, worldwide, latest year available
Not applicable
No data available
Countries with reported cases of Opisthorchis viverrini and Opisthorchis felineus infections
Countries with reported cases of Opisthorchis felineus infection
Countries with reported cases of Opisthorchis viverrini infection
FOOdBOrne trematOdiases
10 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble
Distribution of fascioliasis, worldwide, latest year available
The boundaries and names shown and the designations used on this map do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate border lines for which there may not yet be full agreement. © WHO 2014. All rights reserved
Data Source: World Health OrganizationMap Production: Control of Neglected Tropical Diseases (NTD)World Health Organization
Distribution of fascioliasis, worldwide, latest year available
Not applicable
No data available
Countries with reported cases of Fasciola spp. infection
Distribution of paragonimiasis, worldwide, latest year available
The boundaries and names shown and the designations used on this map do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate border lines for which there may not yet be full agreement. © WHO 2014. All rights reserved
Data Source: World Health OrganizationMap Production: Control of Neglected Tropical Diseases (NTD)World Health Organization
Distribution of paragonimiasis, worldwide, latest year available
Not applicable
No data available
Countries with reported cases of Paragonimus spp. infection
11 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble
Distribution of human African trypanosomiasis (T.b. gambiense), worldwide, 2013
The boundaries and names shown and the designations used on this map do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate border lines for which there may not yet be full agreement. © WHO 2014. All rights reserved
Data Source: World Health OrganizationMap Production: Control of Neglected Tropical Diseases (NTD)World Health Organization
Distribution of human African trypanosomiasis (T.b.gambiense), worldwide, 2013
0 cases reported
Not applicable
Non T.b.gambiense endemic countries
Endemic countries (no data available)
< 100
100 1 000
Number of reported cases, 2013
> 1 000
Distribution of human African trypanosomiasis (T.b. rhodesiense), worldwide, 2013
The boundaries and names shown and the designations used on this map do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate border lines for which there may not yet be full agreement. © WHO 2014. All rights reserved
Data Source: World Health OrganizationMap Production: Control of Neglected Tropical Diseases (NTD)World Health Organization
Distribution of human African trypanosomiasis (T.b.rhodesiense), worldwide, 2013
0 cases reported
Not applicable
Non T.b.rhodesiense endemic countries
Endemic countries (no data available)< 100
Number of reported cases, 2013
Human aFrican trYpanOsOmiasis (sleeping sickness)
12 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble
Number of human African trypanosomiasis cases reported to WHO,1990–2013
40
35
30
25
20
15
10
5
0
Tho
usan
ds
1990 1992 1994 1996 1998 2000 2002 2004 2006 2008 2010 2012
Year
T.b. gambiense T.b. rhodesiense
Num
ber
of c
ases
rep
orte
d
1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001
12 756 10 987 14 088 16 607 23 266 23 671 28 736 36 585 37 385 27 862 25 865 26 117 1933 1219 1147 831 711 935 591 592 606 619 709 755
2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013
23 836 19 963 17 130 15 644 11 382 10 473 10 388 9 685 6 978 6 637 7 106 6 228 617 536 552 710 453 305 259 190 156 113 110 86
T.b. gambiense T.b. rhodesiense
13 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble
leisHmaniases
Distribution of visceral leishmaniasis, worldwide, 2012
The boundaries and names shown and the designations used on this map do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate border lines for which there may not yet be full agreement. © WHO 2014. All rights reserved
Data Source: World Health OrganizationMap Production: Control of Neglected Tropical Diseases (NTD)World Health Organization
Status of endemicity of visceral leishmaniasis, worldwide, 2012
0
< 100 Not applicable
No data available
No autochthonous cases reported
100 1 000
> 1 000
Number of new cases reported, 2012
Distribution of cutaneous leishmaniasis, worldwide, 2012
The boundaries and names shown and the designations used on this map do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate border lines for which there may not yet be full agreement. © WHO 2014. All rights reserved
Data Source: World Health OrganizationMap Production: Control of Neglected Tropical Diseases (NTD)World Health Organization
Status of endemicity of cutaneous leishmaniasis, worldwide, 2012
0
< 1 000 Not applicable
No data available
No autochthonous cases reported
1 000 4 999
> 5 000
Number of new cases reported, 2012
14 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble
Number of cutaneous leishmaniasis cases reported to WHO, by region, 2003–2012
250
200
150
100
50
0
Tho
usan
ds
2003 2004 2005 2006 2007 2008 2009 2010 2011 2012
Year
African Region Region of the Americas Eastern Mediterranean Region European Region Western Pacific Region South-East Asia Region
Num
ber
of c
ases
rep
orte
d
2003 2004 2005 2006 2007 2008 2009 2010 2011 2012
AFR 22 292 17 404 31 159 15 304 7 052 8 513 10 666 10 173 14 159 9 057 AMR 65 909 63 397 71 866 65 581 62 653 55 558 60 326 61 311 56 794 50 060 EMR 77 017 98 729 97 344 93 910 94 425 99 466 124 143 121 403 139 363 131 865 EUR 3 758 5 305 2 967 2 717 2 658 2 421 2 271 3 150 10 3 SEAR 232 248 386 405 540 572 513 148 0 0 WPR 0 0 0 0 0 1 3 0 0 0 Total 169 208 185 083 203 722 177 917 167 328 166 531 197 922 196 185 210 326 190 985
AFR–African Region / AMR–Region of the Americas / EMR–Eastern Mediterranean Region / EUR–European Region / SEAR–South-East Asia Region / WPR–Western Pacific Region
Number of visceral leishmaniasis cases reported to WHO, by region, 2003–2012
African Region Region of the Americas Eastern Mediterranean Region European Region Western Pacific Region South-East Asia Region
2003 2004 2005 2006 2007 2008 2009 2010 2011 2012
AFR 8 610 6 032 6 623 3 965 2 652 2 584 3 231 11 270 14 458 8 126 AMR 3 166 3 783 3 753 3 825 3 780 4 003 3 878 3 952 4 005 3 214 EMR 10 230 6 289 6 165 3 729 4 100 5 339 7 265 9 107 7 029 4 924 EUR 776 868 864 771 890 669 363 556 340 131 SEAR 26 556 31 987 41 158 50 091 50 900 39 813 29 333 32 898 37 260 23 048 WPR 0 351 335 294 382 529 539 402 293 218 Total 49 338 49 310 58 898 62 675 62 704 52 937 44 609 58 185 63 385 39 661
AFR–African Region / AMR–Region of the Americas / EMR–Eastern Mediterranean Region / EUR–European Region / SEAR–South-East Asia Region / WPR–Western Pacific Region
70
60
50
40
30
20
10
0
Tho
usan
ds
2003 2004 2005 2006 2007 2008 2009 2010 2011 2012
Year
Num
ber
of c
ases
rep
orte
d
15 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble
2003 2004 2005 2006 2007 2008 2009 2010 2011 2012
Bangladesh 6 113 5 920 6 892 9 379 4 932 4 840 4 293 3 800 3 376 1 902 Brazil 2 971 3 580 3 597 3 651 3 604 3 852 3 693 3 716 3 840 3 118 Ethiopia NA 1 403 2 585 2 375 1 579 1 356 1 083 1 936 2 032 2 500 India 18 214 24 479 32 803 39 173 44 533 33 598 24 213 28 382 33 155 20 571 South Sudan 7 722 3 777 3 141 1 117 758 582 1 907 9 166 11 862 5 012 Sudan 704 2 619 3 713 1 827 2 788 3 310 4 880 6 957 5 226 3 165 Top 6 HBC 42 324 41 778 52 731 57 522 58 194 47 538 40 069 53 957 59 491 36 268
Top six high-burden countries for visceral leishmaniasis, 2003–2012
Top six high-burden countries (HBC) Bangladesh India Nepal
70
60
50
40
30
20
10
0
Tho
usan
ds
2003 2004 2005 2006 2007 2008 2009 2010 2011 2012
Year
Num
ber
of c
ases
rep
orte
d
16 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble
New case-detection rates for leprosy, data reported to WHO as of January 2014
The boundaries and names shown and the designations used on this map do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate border lines for which there may not yet be full agreement. © WHO 2014. All rights reserved
Data Source: World Health OrganizationMap Production: Control of Neglected Tropical Diseases (NTD)World Health Organization
Leprosy new case detection rates, data reported to WHO as of January 2014
Not applicable
Not reported
< 1
1.0 10.0
New case detection rates (per 100 000 population)> 10
0 cases reported
Registered cases of leprosy, data reported to WHO as of January 2014
The boundaries and names shown and the designations used on this map do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate border lines for which there may not yet be full agreement. © WHO 2014. All rights reserved
Data Source: World Health OrganizationMap Production: Control of Neglected Tropical Diseases (NTD)World Health Organization
Leprosy prevalence rates, data reported to WHO as of January 2014
Not applicable
Not reported
< 1
1.0 2.0
Registered cases (per 10 000 population)> 2
0 cases reported
leprOsY
17 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble
Number of new leprosy cases reported to WHO, by region, 2006–2013
300
250
200
150
100
50
0
Tho
usan
ds
2006 2007 2008 2009 2010 2011 2012 2013
Year
African Region Region of the Americas Eastern Mediterranean Region South-East Asia Region Western Pacific Region
Num
ber
of n
ew c
ases
rep
orte
d
2006 2007 2008 2009 2010 2011 2012 2013
AFR 34 480 34 468 29 814 28 935 25 345 20 213 20 599 20 911 AMR 47 612 42 135 41 891 40 474 37 740 36 832 36 178 33 084 EMR 3 261 4 091 3 938 4 029 4 080 4 357 4 235 1 680 SEAR 174 118 171 576 167 505 166 115 156 254 160 132 166 445 155 385 WPR 6 190 5 863 5 859 5 243 5 055 5 092 5 400 4 596 Total 265 661 258 133 249 007 244 796 228 474 226 626 232 857 215 656
AFR–African Region / AMR–Region of the Americas / EMR–Eastern Mediterranean Region / SEAR–South-East Asia Region / WPR–Western Pacific Region
18 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble
Distribution and status of delivering preventive chemotherapy for lymphatic filariasis, worldwide, 2012
The boundaries and names shown and the designations used on this map do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate border lines for which there may not yet be full agreement. © WHO 2014. All rights reserved
Data Source: World Health OrganizationMap Production: Control of Neglected Tropical Diseases (NTD)World Health Organization
Distribution and status of preventive chemotherapy for lymphatic filariasis, worldwide, 2012
Not applicable
Non-endemic countries and territories
Endemic countries and territories where implementation of preventive chemotherapy has not started
Endemic countries and territories where the target was achieved and implementation stopped
Endemic countries and territories implementing preventive chemotherapy
Number of people treated and global coverage of preventive chemotherapy for lymphatic filariasis, by WHO region, 2008–2012
700
600
500
400
300
200
100
0
Mill
ions
2008 2009 2010 2011 2012
Year
African Region Region of the Americas Eastern Mediterranean Region South-East Asia Region Western Pacific Region European Rgeion Global coverage
Num
ber
of p
eopl
e tr
eate
d
Glo
bal c
over
age
(%)
50
45
40
35
30
25
20
15
10
5
0
lYmpHatic Filariasis
19 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble
OncHOcerciasis (river Blindness)
Distribution of onchocerciasis, worldwide, 2012
The boundaries and names shown and the designations used on this map do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate border lines for which there may not yet be full agreement. © WHO 2014. All rights reserved
Data Source: World Health OrganizationMap Production: Control of Neglected Tropical Diseases (NTD)World Health Organization
Distribution of onchocerciasis, worldwide, 2013
Not applicable
Non-endemic countries
Endemic countries (former OCP countries)
Hypo-endemic (prevalence < 20%)
Meso-or hyper-endemic (prevalence > 20%)
Number of people treated and global coverage of preventive chemotherapy for onchocerciasis, by WHO region, 2008–2012
120
100
80
60
40
20
0
Mill
ions
2008 2009 2010 2011 2012
Year
African Region Region of the Americas Eastern Mediterranean Region Global coverage
Num
ber
of p
eopl
e tr
eate
d
Glo
bal c
over
age
(%)
90
80
70
60
50
40
30
20
10
0
20 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble
raBies
Distribution of risk to humans of contracting rabies, worldwide, 2013
The boundaries and names shown and the designations used on this map do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate border lines for which there may not yet be full agreement. © WHO 2014. All rights reserved
Data Source: World Health OrganizationMap Production: Control of Neglected Tropical Diseases (NTD)World Health Organization
Distribution of risk levels for humans contacting rabies, worldwide, 2013
Not applicable
No risk
Low risk
Moderate risk
High risk
No data available
Number of human rabies cases compared with animal rabies cases in KwaZulu-Natal (South Africa), 2007–2014
7
6
5
4
3
2
1
0 2007 2008 2009 2010 2011 2012 2013 2014
Year
Human rabies Animal rabies
Num
ber
of h
uman
dea
ths
repo
rted
Num
ber
of a
nim
al r
abie
s ca
ses
500
450
400
350
300
250
200
150
100
50
0
21 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble
Number of humans potentially exposed to rabies and presenting for post-exposure prophylaxis, 2010–2013
100
80
60
40
20
0 January January January January 2010 2011 2012 2013
Year
Human rabies
Per
cent
age
of in
trad
erm
al a
dmin
istr
atio
n us
e ve
rsus
intr
amus
cula
r
22 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble
Distribution of schistosomiasis, worldwide, 2012
The boundaries and names shown and the designations used on this map do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate border lines for which there may not yet be full agreement. © WHO 2014. All rights reserved
Data Source: World Health OrganizationMap Production: Control of Neglected Tropical Diseases (NTD)World Health Organization
Distribution of schistosomiasis, worldwide, 2012
Not applicable
Non-endemic countries
Countries requiring evaluation of schistosomiasis statusin order to verify if interruption of transmission has been achieved
Low (prevalence < 10%)
Moderate (prevalence 10% 49%)
High (prevalence > 50%)
Number of people treated and global coverage with preventive chemotherapy for schistosomiasis, by WHO region, 2008–2012
45
40
35
30
25
20
15
10
5
0
Mill
ions
2008 2009 2010 2011 2012
Year
African Region Region of the Americas Eastern Mediterranean Region South-East Asia Region Western Pacific Region European Global coverage
Num
ber
of p
eopl
e tr
eate
d
Glo
bal c
over
age
(%)
16
14
12
10
8
6
4
2
0
scHistOsOmiasis
23 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble
Distribution of soil-transmitted helminthiases and proportion of children (aged 1–14 years) in eeach endemic country requiring preventive chemotherapy for the diseases, worldwide, 2012
The boundaries and names shown and the designations used on this map do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate border lines for which there may not yet be full agreement. © WHO 2014. All rights reserved
Data Source: World Health OrganizationMap Production: Control of Neglected Tropical Diseases (NTD)World Health Organization
Proportion of children (1-14 years of age) in the country requiring preventive chemotherapy (PC) for soil-transmitted helminthiases, worldwide, 2012
Not applicable
Not required
No data available
< 1/3
1/3 2/3
> 2/3
Number of preschool-aged children treated and global coverage of preventive chemotherapy for soil-transmitted helminthiases, by WHO region, 2008–2012
140
120
100
80
60
40
20
0
Mill
ions
2008 2009 2010 2011 2012
Year
African Region Region of the Americas Eastern Mediterranean Region South-East Asia Region Western Pacific Region European Region Global coverage
Num
ber
of p
eopl
e tr
eate
d
Glo
bal c
over
age
(%)
40
35
30
25
20
15
10
5
0
sOil-transmitted HelmintHiases
24 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble
Number of school-aged children treated and global coverage of preventive chemotherapy for soil-transmitted helminthiases, by WHO region, 2008–2012
300
250
200
150
100
50
0
Mill
ions
2008 2009 2010 2011 2012
Year
African Region Region of the Americas Eastern Mediterranean Region South-East Asia Region Western Pacific Region European Global coverage
Num
ber
of p
eopl
e tr
eate
d
Glo
bal c
over
age
(%)
40
35
30
25
20
15
10
5
0
25 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble
taeniasis and (neurO)cYsticercOsis
Countries and areas at risk of cysticercosis, 2012
The boundaries and names shown and the designations used on this map do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate border lines for which there may not yet be full agreement. © WHO 2014. All rights reserved
Data Source: World Health OrganizationMap Production: Control of Neglected Tropical Diseases (NTD)World Health Organization
Countries and areas at risk of cysticercosis, 2012
Not applicable
No data available
Imported cases (possible human cysticercosis transmission)
Suspected endemic
Endemic (full life-cycle)
26 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble
tracHOma
Distribution of trachoma, worldwide, 2012
The boundaries and names shown and the designations used on this map do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate border lines for which there may not yet be full agreement. © WHO 2014. All rights reserved
Data Source: World Health OrganizationMap Production: Control of Neglected Tropical Diseases (NTD)World Health Organization
Distribution of trachoma, worldwide, 2012
Not applicable
Countries or areas under surveillance
Countries or areas endemic for blinding trachoma
Number of people treated and global coverage of azithromycin for trachoma, by WHO region, 2008–2012
60
50
40
30
20
10
0
Mill
ions
2008 2009 2010 2011 2012
Year
African Region Region of the Americas Eastern Mediterranean Region South-East Asia Region Western Pacific Region Global coverage
Num
ber
of p
eopl
e tr
eate
d
Glo
bal o
cver
age
(%)
25
20
15
10
5
0
27 neglected tropical diseases *** *** A stAtisticAl updAte – lAtest dAtA AvAilAble