Anita Anand says conversations are happening right now about what to do with millions more doses of the AstraZeneca COVID-19 vaccine set to arrive over the coming months.Those arrivals are set to come as several provinces have paused the use of the vaccine over extremely rare blood clots that can occur in some individuals after getting the shot, but as global demand for vaccines remains high and cases continue to soar around the world.“What do we do with them if they’re not going to go into new arms?” asked Global’s Mike Le Couteur, guest host of The West Block, to Anand, who said that discussion is underway.“We have committed to donating excess doses,” Anand said.Ontario and Alberta paused the use of the vaccine as a first dose option last.