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Tuesday 12 September 2023 is TK2d Awareness Day! 

How you can help

Get social! Share our posts or create your own.

Use our infographics and social media images to share key messages about mito

Use #TK2dAwareness and #WorldMitoWeek to join the conversation!

We're excited to share with you our brand new 2023 TK2D Awareness Day infographic and we'd love for you to share this across your networks.

Click to download the English version , or follow the links for versions in Italian, Spanish, and German:

Download in German

Download in Spanish

Download in Italian






Feel free to also use our 'Rare, but worth the share' TD2K infographic, which we use all year round (click on a link below)



Click to download the infographic in French

Download in Spanish

Download in German

Download in Italian

Download in Portuguese




We have also produced a factsheet to help people understand Thymidine kinase 2 deficiency (TK2d) 


To download the Understanding TK2D Factsheet in English, click here.

Download in French

Download in German

Download in Italian

Download in Spanish

















You can find more information at


© 2023 Int. Mito Patients