I'll point to a couple metrics which *might* offer a hint on trends in prevalence. In this thread I looked at hospitalizations in ages 0-1, and deaths in ages 0-1. This is a new cohort each year, with little immunity. Both metrics are down ~70% since the peak in 2022. bsky.app/profile/mich...
I wish we had something like the UKHSA winter coronavirus infection surveys (now no longer happening). www.gov.uk/government/s...
WellKiwis is an interesting longitudinal study in NZ, but they only track symptomatic infections. They do make their reports public. I think the data are interesting (there has been a huge drop in symptomatic covid-19) www.wellkiwis.co.nz