Why BA5 isn't like measles, but is still a big worry

BA5 sure is making itself well known, and is responsible for soaring infection and reinfection rates right across the country.So how does it compare in infectiousness to other diseases? Well working that out is a difficult question.It's partly down to changing variables like vaccination and controls, but also changes to the virus itself.So on this week's Coronacast, why it doesn't really matter if BA5 is as infectious as measles - it's still doing a lot of damage.Also on today's show:* Enough about BA5 - what about BA2.75? Bring on the 'Centaurus' talk!* An update on pregnancy and COVID-19* And BA5 in schools - will a booster help?cvp_20220727_episode477_ba5_infectious.mp313286016830000