Interesting detail on Norman Swan's podcast (ABC) - right at the end. Omicron infection does not give protection against Delta. Vaccines give a better generic protection. Relates to a recent paper out of the UK that is not yet peer reviewed.
He also speculates that the next strain is more likely to be a derivative of Delta rather than Omicron. He relates this based on the history of SARS-2 strain development. I'm struggling with that thinking, myself but it is interesting.
The number of people dying from COVID hit a record high this week, as large case numbers continue in most states and territories. It comes as no surprise then that NSW and Victoria announced that people can get their third dose at the three month mark, bringing it forward from the 31st January...
www.abc.net.au