Key planning recommendations for mass gatherings in the context of COVID-19: interim guidance, 19 March 2020

Mass gatherings are highly visible events with the potential for serious public health consequences if they are not planned and managed carefully. There is ample evidence that mass gatherings can amplify the spread of infectious diseases. The transmission of respiratory infections, including influenza, has been frequently associated with mass gatherings. Such infections can be transmitted during a mass gathering, during transit to and from the event, and in participants’ home communities upon their return.

The purpose of this document is to outline key planning considerations for the organizers of mass gatherings in the context of the novel coronavirus (COVID-19) outbreak. It should be read in conjunction with WHO’s Public health for mass gatherings: Key considerations, which provides general advice on the public health aspects of mass events. It is also adapted from the interim planning considerations that were previously released by WHO addressing mass gatherings in the context of pandemic (H1N1) 2009 influenza and guidance for international meetings attended by individuals from countries affected by Ebola virus. Updated technical guidance on COVID-19 outbreak should also be consulted.