Vegemite, other yeast spreads may improve mood, Victoria University research findsVegemite Source: Supplied1 min readPublished 2 August 2017 1:58pmUpdated 2 August 2017 2:30pmBy Winmas YuSource: News Corp AustraliaAvailable in other languagesSkip to article contentShare this with family and friendsCopy linkShareThis story is written in Chinese.Share