Update: As of March 12th, 2020, Wondercon has been cancelled. There is no word yet on when the convention will be rescheduled or if BOOM! Studios will announce the news they planned for the show at a later date.
To protect public health and slow the rate of transmission of COVID-19, the California Department of Public Health announced a recommendation that gatherings and events of more than 250 people should either be postponed or cancelled. (1/4)
— WonderCon Anaheim (@WonderCon) March 12, 2020