Biden's administration is pushing for a 15 percent global minimum corporate tax that aims to resolve the issue of corporations sheltering profits in low-tax nations.
"If Austria receives an additional one million vaccine doses, we will be able to return to normality faster and could save many lives as well as jobs," Kurz said.
The Sinovac shipment arrived with huge fanfare at Bangkok's airport, with a Chinese embassy official vowing that the vaccine export showed the "strengthened relations between China and Thailand".