‘What the hell?’: the unlucky Australians who have caught Covid twice

While many assume they will be immune after catching Covid, experts say the emergence of Omicron has seen a significant increase in reinfection

When Peter Coleman took a rapid antigen test just weeks after recovering from Covid-19, it was partially for the fun of it".

Peter and his husband first tested positive to the virus on 10 January, during the post-holiday period that saw a spike in cases hit Melbourne and much of Australia.