Did the head of Australia's Therapeutic Goods Administration (TGA) just lie about booster shots?

When I asked John Skerritt, Head of the TGA, a few weeks back if any testing had been done on multiple booster shots he actually denied people are having booster shots every 3-6 months.
What planet is this guy living on - they are rolling out booster shots now as we speak.
Not only did he lie, he avoided answering the question about testing on booster shots.
This is not surprising because as I posted on Facebook earlier, the Health Department admitted there is limited data on serious side effects from booster shots. I.e. adequate testing has not been done.