Collection of blood on filter paper

Preparing dried blood spots by finger prick.

IMPORTANT NOTICE: Although WWARN uses reasonable care when documenting protocols and procedures, its liability for any content (or the use made of it) is necessarily limited. Some protocols and procedures have been designed as templates which can be modified and used by local investigators, field staff and researchers. Such templates do not contain every available consideration and may be affected by circumstances that could not have been anticipated or taken into account in generating them. Accordingly, WWARN and its contributors cannot accept any liability for any loss arising as a result of any reliance placed on these protocols and procedures.

You may copy, modify, distribute and generally re-use these protocols and proceduresfor non-commercial purposes, provided such use includes the following statement: "This [procedure/protocol] was developed from a template document generated by the WorldWide Antimalarial Resistance Network (WWARN). The original document is available on the WWARN www.wwarn.org."

This notice was drafted in the English language and is translated in other languages for convenience only. The English language text shall prevail