BA.4 and BA.5 are now the dominant coronavirus lineages in the U.S., and they’re reviving our recent surge: from the plateau of recent weeks, national COVID-19 cases are clearly going up again. Reported cases rose 11% last week from the week prior. And, as always, this number is a significant undercount of true infections.
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America’s Omicron subvariant surge continues to be in a plateau this week, with national COVID-19 case rates, hospitalization rates, and wastewater trends remaining fairly level or showing slight declines.
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National COVID-19 cases appeared to plateau this week, as some parts of the country seem to have peaked in their Omicron subvariants wave while others are still reporting increasing transmission.
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As I predicted last week, the brief dip in reported COVID-19 cases was a result of the Memorial Day holiday, not an actual signal of the BA.2/BA.2.12.1 wave reaching its peak. National case counts are up again this week, with the country still reporting over 100,000 new cases a day. And remember, the true infection rate could be five or more times higher, thanks to under-testing.
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The BA.2/BA.2.12.1 surge continues. According to the CDC, the number of new cases reported nationwide dropped last week, compared to the prior week; but this drop is more likely a result of the Memorial Day holiday than of an actual slowdown in transmission.
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America’s largely-ignored BA.2 surge continues: the U.S. reported over 100,000 new cases a day last week, while an average of 3,600 new COVID-19 patients were admitted to hospitals each day. Both of these metrics rose about 8% from the week prior.
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The Omicron BA.2 surge continues in the U.S., with a 19% increase in officially-reported COVID-19 cases in the past week to over 100,000 new cases a day. Of course, the official case numbers severely underestimate true infections, as PCR testing sites close and more people use rapid tests; actual case counts may be five or more times higher.
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New COVID-19 cases continue to rise in the U.S., with an average of 85,000 cases reported nationally each day last week—double the daily average from three weeks ago. This is a significant undercount, of course, as the majority of COVID-19 tests conducted these days are done at home.
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New COVID-19 cases are still rising in the U.S., as the country continues to face the Omicron subvariant BA.2 and its offshoots. While at levels much lower than what we saw in December and January, daily new cases have more than doubled in the last month.
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Nationwide, new COVID-19 cases have increased in the U.S. for the fourth week in a row. The daily case average has doubled since early April, and that’s just the cases that we’re reporting.
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