Thursday, January 12, 2012

HIV and Aids

Adrian Helberg
HIV and Aids task

This task is to demonstrate and illustrate the statistics of HIV and Aids in South Africa. 
The definition of HIV is Human Immunodeficiency Virus.
The following statistics is of the HIV and Aids in South Africa.

Estimated HIV prevalence (%) among antenatal clinic attendees, by province
Province
2001
2002
2003
2004
2005
2006
2007
2008
2009
KwaZulu-Natal
33.5
36.5
37.5
40.7
39.1
39.1
38.7
38.7
39.5
Mpumalanga
29.2
28.6
32.6
30.8
34.8
32.1
34.6
35.5
34.7
Free State
30.1
28.8
30.1
29.5
30.3
31.1
31.5
32.9
30.1
Gauteng
29.8
31.6
29.6
33.1
32.4
30.8
30.5
29.9
29.8
North West
25.2
26.2
29.9
26.7
31.8
29.0
30.6
31.0
30.0
Eastern Cape
21.7
23.6
27.1
28.0
29.5
28.6
28.8
27.6
28.1
Limpopo
14.5
15.6
17.5
19.3
21.5
20.6
20.4
20.7
21.4
Northern Cape
15.9
15.1
16.7
17.6
18.5
15.6
16.5
16.2
17.2
Western Cape
8.6
12.4
13.1
15.4
15.7
15.1
15.3
16.1
16.9
National
24.8
26.5
27.9
29.5
30.2
29.1
29.4
29.3
29.4
Provinces that recorded the highest HIV prevalence were KwaZulu-Natal (39.5%), Mpumalanga (34.7%), Free State (30.1%) and the North-west (30%). The Northern Cape and Western Cape recorded the lowest prevalence at 17.2% and 16.9% respectively.





Estimated HIV prevalence (%) among South Africans aged 2 years and older, by age, 2002-2008
Age
2002
2005
2008
Children (2-14 years)
5.6
3.3
2.5
Youth (15-24 years)
9.3
10.3
8.7
Adults (25 and older)
15.5
15.6
16.8
15-49 year olds
15.6
16.92
16.9
Total (2 and older)
11.4
10.8
10.9


Estimated HIV prevalence among South Africans, by age and sex, 2008
Age
Male prevalence %
Female prevalence %
2-14
3.0
2.0
15-19
2.5
6.7
20-24
5.1
21.1
25-29
15.7
32.7
30-34
25.8
29.1
35-39
18.5
24.8
40-44
19.2
16.3
45-49
6.4
14.1
50-54
10.4
10.2
55-59
6.2
7.7
60+
3.5
1.8
Total
7.9
13.6
Among females, HIV prevalence is highest in those between 25 and 29 years old; among males, the peak is in the group aged 30-34 years.





HIV prevalence (%) by province 2002-2008
Province
2002
2005
2008
KwaZulu-Natal
11.7
16.5
15.8
Mpumalanga
14.1
15.2
15.4
Free State
14.9
12.6
12.6
North West
10.3
10.9
11.3
Gauteng
14.7
10.8
10.3
Eastern Cape
6.6
8.9
9.0
Limpopo
9.8
8.0
8.8
Northern Cape
8.4
5.4
5.9
Western Cape
10.7
1.9
3.8
National
11.4
10.8
10.9

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