These double-sided lanyard cards were designed to assist health professionals to recognise the signs, symptoms and tests related to the diagnosis of acute rheumatic fever. 

1. The front features a QR code to quickly link to the ARF Diagnosis and Guideline App while the back contains the upper limits normal for the serum streptococcal anitbody titres and the upper limits of normal P-R interval.

2. ARF diagnosis - The front features a QR code to quickly link to the ARF Diagnosis and Guideline App while the back contains important information on presentation and management of possible ARF.