It's Christmas and everyone is feeling suitably festive after what has been the most trying of years, but now is not the time to let our guard down against the omnipresent threat of Covid-19. That's the warning from public health physician Professor Michael Baker, who has been a constant and reassuring voice on Sunday Morning throughout 2020. He says we must remain vigilant as the pandemic continues to ramp up globally.
Professor Michael Baker Photo: Supplied
