By all official counts—at least, the ones still being tallied—the global situation on COVID appears to have essentially flatlined. More than a year has passed since the world last saw daily confirmed deaths tick above 10,000; nearly a year and a half has elapsed since the population was pummeled by a new Greek-lettered variant of concern. The globe’s most recent winters have been the pandemic’s least lethal to date—and the World Health Organization is mulling lifting its COVID emergency declaration sometime later this year, as the final pandemic protections in the United States prepare to disappear. On the heels of the least-terrible winter since the pandemic’s onset, this spring in the U.S. is also going … kind of all right. “I am feeling less worried than I have been in a while,” Shweta Bansal, an infectious-disease modeler at Georgetown University, told me.
That sense of phew, though, Bansal said, feels tenuous. The coronavirus’s evolution is not yet predictable; its effects are nowhere near benign. This might be the longest stretch of quasi-normalcy that humanity has had since 2020’s start, but experts can’t yet tell whether we’re at the beginning of post-pandemic stability or in the middle of a temporary reprieve. For now, we’re in a holding pattern, a sort of extended coda or denouement. Which means that our lived experience and scientific reality might not match up for a good while yet.
There is, to be fair, reason to suspect that some current trends will stick. The gargantuan waves of seasons past were the rough product of three factors: low population immunity, genetic changes that allowed SARS-CoV-2 to skirt what immunity did exist, and upswings in behaviors that brought people and the virus into frequent contact. Now, though, just about everyone has had some exposure to SARS-CoV-2’s spike protein, whether by infection or injection. And most Americans have long since dispensed with…
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