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Table 1 Outbreak response immunization coverage estimates (%) with 95% confidence interval by age group and study site, 2006-2011

From: Local discrepancies in measles vaccination opportunities: results of population-based surveys in Sub-Saharan Africa

Survey

All targeted ages

6 - 8 months

9 - 11 months

12 - 24 months

25 - 59 months

5 - 9 years

10 - 14 years

Country

Location

Year

Target

VC %

CI 95%

VC %

CI 95%

VC %

CI 95%

VC %

CI 95%

VC %

CI 95%

VC %

CI 95%

VC %

CI 95%

Chad

N’Djamena

2005

6-59 m

71.4

[68.9;73.8]

78.6

[63.8;88.4]

69.8

[54.6;81.6]

70.5

[65.2;75.3]

71.4

[68.3;74.4]

-

 

-

 

DRC

Matadi

2006

6 m-15 y

97.1

[94.0;98.6]

93.1

[82.7;97.5]

93.7

[81.0;98.1]

95.8

[91.1;98.0]

96.9

[93.3;98.6]

97.5

[93.5;99.1]

98.6

[96.1;99.5]

Mbuji Mayi

2006

6-59 m

94.3

[93.2;95.3]

94.4

[89.4;97.1]

94.3

[91.1;96.4]

93.8

[91.6;95.4]

94.5

[93.4;95.5]

    

Cameroon

Maroua

2009

9 m-15 y

80.3

[76.7;83.5]

-

 

61.3

[51.2;70.5]

77.0

[69.6;83.0]

79.4

[74.5;83.6]

84.7

[80.9;87.8]

79.1

[74.7;82.9]

Chad

N’Djamena

2005

6 m-15 y

84.9

[83.2;86.5]

70.1

[60.3;78.4]

  

78.5

[72.1;83.8]

84.9

[81.7;87.5]

87.8

[85.6;89.7]

-

 

Malawi

Blantyre

2010

6 m-15 y

93.1

[90.6;95.0]

90.7

[75.9;96.8]

84.3

[69.8;92.5]

87.9

[81.3;92.4]

92.1

[89.1;94.3]

95.2

[92.3;97.0]

94.0

[89.9;96.5]

Chiradzulu

2010

6 m-15 y

98.0

[97.3;98.5]

91.0

[79.9.96.2]

92.2

[80.8;97.0]

98.2

[95.1;99.4]

97.9

[96.5;98.8]

98.5

[97.6;99.1]

98.0

[96.1;99.0]

Thyolo

2010

6 m-15 y

96.7

[95.6;97.5]

75.3

[61.0;85.6]

84.8

[71.2;92.6]

96.9

[94.3;98.3]

96.6

[94.1;98.1]

98.2

[96.8;99.0]

97.4

[95.8;98.4]

Mangochi

2010

6 m-15 y

96.5

[94.7;97.7]

93.0

[84.6;97.0]

95.2

[88.0;98.2]

95.3

[92.2;97.2]

97.3

[95.4;98.4]

96.7

[94.2;98.1]

96.2

[93.9;97.7]

Lilongwe

2010

6 m-15 y

95.8

[94.2;96.9]

91.5

[80.1;96.7]

88.9

[80.1;94.0]

91.4

[86.5;94.6]

95.2

[92.6;96.9]

97.3

[95.2;98.4]

97.0

[94.8;98.2]

Mzimba

2010

6 m-15 y

92.3

[89.6;94.4]

82.1

[71.9;89.2]

92.5

[84.7;96.5]

95.5

[91.8;97.5]

90.7

[87.9;93.0]

93.9

[90.6;96.0]

92.2

[88.1;94.9]

Balaka – Machinga

2010

6 m-15 y

96.0

[94.1;97.4]

93.7

[85.3;97.5]

96.7

[90.0;99.0]

95.3

[90.5;97.7]

95.8

[92.9;97.6]

97.1

[95.0;98.3]

95.2

[92.2;97.0]

Overall

2010

6 m-15 y

95.5

[94.9;96.1]

86.3

[81.6;89.9]

89.9

[85.8;92.8]

94.3

[92.9;95.5]

95.2

[94.3;96.0]

96.9

[96.2;97.5]

95.9

[95.0;96.7]

DRC

Likasi city

2011

6 m-15 y

99.3

[98.9;99.6]

95.7

[88.5;98.5]

99.4

[95.9;99.9]

98.3

[96.3;99.2]

99.3

[98.4;99.7]

99.6

[99.0;99.9]

99.8

[99.2;99.9]

Lubumbashi

2011

6 m-15 y

98.1

[97.3;98.6]

97.6

[92.4;99.3]

96.3

[88.8;98.9]

97.9

[95.9;98.9]

97.9

[96.5;98.7]

98.1

[96.8;98.8]

98.6

[97.6;99.2]

Kapolowe

2011

6 m-15 y

97.0

[88.0;99.3]

100.0

-

93.3

[61.6;99.2]

96.9

[86.6;99.4]

96.9

[85.9;99.4]

96.9

[89.4;99.2]

97.2

[86.9;99.5]

Kambove

2011

6 m-15 y

94.7

[81.8;98.6]

93.7

[63.0;99.2]

97.8

[84.3;99.7]

89.8

[71.3;96.9]

95.1

[76.8;99.1]

96.0

[83.6;99.1]

93.9

[77.2;98.6]

Kasenga

2011

6 m-15 y

93.8

[91.0;95.7]

91.9

[82.8;96.4]

90.3

[74.4;96.8]

91.0

[83.5;95.2]

91.8

[87.2;94.8]

94.7

[91.9;96.5]

96.8

[93.1;98.6]

Malemba-Nkulu

2011

6 m-10y

81.1

[76.5;84.9]

75.1

[61.2;85.2]

78.0

[64.1;87.6]

83.5

[77.0;88.5]

79.9

[74.6;84.2]

82.2

[76.8;86.6]

-

 

Kipushi

2011

6 m-15 y

97.2

[95.7;98.2]

89.6

[70.4;96.9]

93.3

[74.2;98.6]

97.0

[92.9;98.8]

96.7

[94.3;98.1]

98.4

[96.8;99.2]

97.5

[94.7;98.9]

Overall

2011

6 m-15 y

96.7

[95.9;97.4]

95.0

[92.3;96.8]

94.6

[90.9;96.8]

96.0

[94.5;97.2]

96.2

[95.2;97.0]

96.7

[95.7;97.5]

98.2

[97.2;98.9]

Burundi

Kirundo

2011

6 m-15 y

96.7

[94.4;98.1]

93.9

[63.7;99;3]

84.7

[55.7;96.1]

93.4

[85.4;97.2]

97.5

[94.1;99.0]

97.3

[94.9;98.6]

97.2

[93.3;98.9]

Chad

Moissala (1)

2011

9-59 m

84.3

[75.8;90.2]

-

 

73.5

[59.2;84.1]

84.3

[75.3.90.4]

85.4

[76.5;91.3]

-

 

-

 

Moissala (2)

2011

6 m-15 y

94.0

[83.8;98.0]

-

 

79.7

[62.6;90.2]

94.9

[77.2;99.0]

95.2

[86.8;98.3]

-

 

-

 

Overall

2011

6 m-15 y

86.4

[79.8;91.1]

-

 

74.8

[63.5;83.6]

86.6

[79.5;91.5]

87.5

[80.7;92.2]

-

 

-

 

CAR

Kabo

2011

9 m-15 y

92.0

[85.5;95.7]

80.0

[60.5;91.3]

95.4

[85.3;98.7]

92.9

[83.8;97.0]

92.6

[85.4;96.4]

90.3

[82.5;94.9]

93.4

[84.4;97.3]

 

Batangafo

2011

9 m-15 y

90.0

[88.5;91.3]

-

 

88.7

[78.0;94.6]

89.0

[84.8;92.2]

89.6

[87.3;91.6]

91.4

[89.1;93.3]

88.1

[84.2;91.2]

  1. VC: Vaccine coverage; 95% CI: 95% confidence interval; DRC: Democratic Republic of Congo; CAR: Central African Republic.
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