Human trials of combo vaccine for COVID-19 and flu | 9 News Australia Blog 20/04/2026 · 0 Comment Human trials of combo vaccine for COVID-19 and flu | 9 News AustraliaHuman trials for new COVID-19 vaccines to target variants | Coronavirus | 9 News AustraliaCoronavirus: Vaccine in human trials | 9 News AustraliaCoronavirus: Human trials of virus vaccine on the horizon | Nine News AustraliaCoronavirus: Human vaccine trials begin this week | Nine News AustraliaCOVID-19 vaccine human trials begin in AustraliaCoronavirus: Clinical trials underway on vaccine candidate | Nine News AustraliaCoronavirus: COVID-19 vaccine success in animal trails | 9 News AustraliaCoronavirus: Australia’s first COVID-19 vaccines | 9 News AustraliaModerna to trial COVID-19, flu jab made in Melbourne facility | 9 News Australia12