Please give additional activity details (i.e., reach, impact, duration, return on investment) This project had numerous high profile outputs including: publication of 100+ evidence-based recommendations, evidence review and production was contracted to other Cochrane groups (Sweden, Rehabilitation, Response), patients were involved throughout all aspects of the guideline project. This project has had significant impact, as it is the first guideline project addressing Post Covid-19. Various aspects of the project have been presented at the annual GIN conference, as well as invited presentations for other countries. 9 publications are forthcoming in the Canadian Medical Association Journal + many other publications.