Business News Dubai Expo 2020: BIE chief says preparations on track The construction of all pavilions is progressing well and is in compliance with the safety regulations and barrier measures issued by the organisers. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Vaccine updates: Elderly, medical workers 1st to receive any vaccine Abu Dhabi’s Mubadala and Kohlberg pick up stakes in US pharma company PCI