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Table 3 Impact of indoor residual spraying and long-lasting insecticide-treated nets on malaria prevalence in Botswana, 2008 - 2012

From: Malaria control in Botswana, 2008–2012: the path towards elimination

 

Total prevalence

 

PRR* (95% CI)

IRS

0.75 (0.63-0.90)

LLIN

1.19 (1.09-1.28)

Year

 

2008

1

2009

0.80 (0.77-0.82)

2010

0.64 (0.61-0.67)

2011

0.08 (0.07-0.08)

2012

0.01 (0.01-0.02)

  1. * PRR Prevalence rate ratio.