it's not easy to choose which expert is credible at times. The expert I read might say different things to the one my neighbour reads. But fwiw One of the fellows who is developing the vaccine in Adelaide was on the radio today. He said that covid 19 is mutating much more slowly than the flu does and that when (not if) a vaccine is available it will likely not require a seasonal update. According to him a booster every 5-10 years is likely to be enough.
if the Adelaide think tank "win the race" they will provide their IP for free to any country who can manufacture it. Hope they win.
