Serotonin levels are depleted in long Covid patients, study says, pointing to a potential cause for ‘brain fog’

Multistakeholder collaboration has emerged as a dominant approach for engaging and mobilising non-state actors; notably embedded in the paradigm of the UN Sustainable Development Goals. Yet, considerable ambiguity and contestation surrounds the appropriate terms of public private engagement with industry actors. This paper seeks to conceptualise different forms of engagement with the food industry