Issue 21, page 5: The caption of the photo at the top of the page incorrectly identified the machine being used and should have read ‘A healthcare worker operates a m-PIMA™ HIV-1/2, a point-of care HIV device used for viral load testing.’

Issue 21, page 13: The heading of the second paragraph should have read ‘Examples of Laboratory Network Optimization in Sub-Saharan Africa’.

The editors of Lab Culture sincerely apologise for these errors and any confusion that may have resulted.

Download Lab Culture issue 21 here.