There are two new variants that have shown up and have the potential to start new covid waves. This one in China, and another one in NY, both are growing at about the same rate. Europe has both variants growing at about the same rate.
Expect a new wave to start showing up in the US in the next few weeks.
There's been relatively low rates of covid since the beginning of the year, but it looks like that's over.
JPWeiland has been pretty accurate in forecasting and monitoring what's been going on with regards to covid waves, if you want more detail. https://bsky.app/profile/jpweiland.bsky.social