![We spray and walk away': wall modifications decrease the impact of indoor residual spray campaigns through reductions in post-spray coverage | Malaria Journal | Full Text We spray and walk away': wall modifications decrease the impact of indoor residual spray campaigns through reductions in post-spray coverage | Malaria Journal | Full Text](https://media.springernature.com/lw685/springer-static/image/art%3A10.1186%2Fs12936-020-3102-6/MediaObjects/12936_2020_3102_Fig1_HTML.png)
We spray and walk away': wall modifications decrease the impact of indoor residual spray campaigns through reductions in post-spray coverage | Malaria Journal | Full Text
Household modifications after the indoor residual spraying (IRS) campaign in Mozambique reduce the actual spray coverage and efficacy
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