Senator COLBECK (Tasmania—Minister for Sport and Minister for Senior Australians and Aged Care Services) (14:06): Thank you, Mr President, and thank you, Senator Chandler, for the question. Australia's COVID-19 rollout continues to expand. To date, more than 17.4 million doses of COVID-19 vaccines have been administered in Australia. We had a record Sunday, with more than 139,000 vaccines administered, and 335,000 vaccines administered over the weekend. Yesterday was a record Monday, with more than— Opposition senators interjecting— The PRESIDENT: Order, Senator Colbeck. Stop the clock. The interjections started two seconds into his answer. While there is a place for interaction across the chamber, some courtesy, so that those appearing remotely can hear, would be appreciated. I'm having trouble hearing the minister, and it's very hard to tell who is interjecting unless they have a very recognisable voice, Senator Watt. Senator Colbeck. Senator COLBECK: Thank you, Mr President. Yesterday was a record Monday, with more than 289,000 doses administered. That is good news for Australians and good news for the country. Just about the only ones barracking against this rollout are on the other side of the chamber. In the last seven days, more than 1.8 million doses have been administered into the arms of Australians—6.3 million doses in the last 30 days. Senator Watt interjecting— The PRESIDENT: Applause is out of order, Senator Watt. Senator COLBECK: The vaccine rollout is ramping up, as we always said it would. In our home state of Tasmania, Senator Chandler, 414,000 doses have been given to those who have stepped forward to protect themselves, protect friends, protect their families and protect their country. Each vaccine helps protect each one of us, but every vaccine helps protect us all. We now have national vaccination rates of more than 54 per cent for first doses among the eligible population and over 30 per cent for second doses. Perhaps most significantly, amongst our most vulnerable Australians—which is why we are seeing a difference in New South Wales this year compared to Victoria last year—over 70 per cent of over-50s have had their first dose and over 85 per cent of over-70s have had their first dose. (Time expired) The PRESIDENT: Senator Chandler, a supplementary question?