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After a month of warning signs, this week’s data makes it clear: The third surge of the COVID-19 pandemic in the United States is underway. Outbreaks have been worsening in many states for more than a month, and new COVID-19 cases jumped 18 percent this week, bringing the seven-day average to more than 51,000 cases per day. Though testing rose by eight percent nationally, that’s not enough of an increase to explain the steep rise in cases. Meanwhile, COVID-19 hospitalizations, which had previously been creeping upward slowly, jumped more than 14 percent from a week earlier

Since last Wednesday, states reported 4,796 COVID-19 deaths, an increase of about 3 percent over the previous week. Since the start of the pandemic we have typically seen reported deaths lag behind reported cases by three to four weeks, although reporting delays seem to have worsened in some states including Florida and Texas

Our analysis is based on the official data we compile from 50 US states, the District of Columbia, and five US territories. Other sources confirm that the country is in trouble as we head further into fall: The New York Times, which collects official data at the county level, warned this morning that the United States is heading toward a new peak in COVID-19 cases. On the federal level, this week’s White House Task Force report (which is still not made public except by certain states) puts 26 US states in the red zone based on new cases per capita, and an additional 19 states and the District of Columbia in the orange zone. As of this week, no US states are in the Task Force’s green zone.

Cases and hospitalizations are up almost everywhere

This week’s spike in new cases was spread across the country, rather than being concentrated in a few states, as we saw in the Northeast in the spring, in the Sunbelt surge that accelerated in early June, and in the Midwest over the past few weeks. Seventeen states posted peak new-case days in the past week, including nine of 12 states in the Midwest and six of 11 states in the West. 

Single-day case numbers have limited value because some states don’t report consistently or build up backlogs and then dump several days worth of test and case data in a single day. Nevertheless, when a state sets a new record for daily reported cases, it’s usually a bad sign. Of all the states that reported record highs this week, only Washington’s appears to be the result of reporting irregularities; the other 16 states all showed alarming overall case and hospital trends in the past week.

Cases in the Northeast, where the spread of COVID-19 slowed considerably during the summer after a dismal spring, are now rising: The seven-day average case count in the Northeast has more than doubled in the past month. The Midwest has seen an 81 percent increase in COVID-19 cases in the same period

The Dakotas continue to have the most cases per capita, with South Dakota recording 990 cases per million people and North Dakota reporting 921 cases per million

The other states reporting the largest number of cases per capita were Wisconsin, Montana, and Missouri. Note, though, that this may not reflect the reality on the ground in Missouri, as a database error led to what the state called an “incorrectly inflated” count of cases for October 10. Missouri officials have not yet explained whether any case numbers were actually wrong, or were simply allocated to the wrong date. We will correct our count once the state updates its figures. 

Montana posted a week-over-week decline in cases, but the state’s hospitalization count continues to rise. Unfortunately, rising hospitalizations are the rule rather than the exception in states around the country this week. 

Hospitalizations up across the United States

Last week, 41 states saw increases in hospitalizations, and this week the numbers increased in 42 states. Every single state in the midwest save North Dakota reported more hospitalizations this week than they did on October 8, and only the West had more than two states record drops in hospitalization figures in that period.

We’ve seen two previous hospitalization peaks in the national data, each with its own characteristics. From mid-March to mid-June, COVID-19 hospitalizations rose abruptly from zero to 60,000 and gradually declined to a low of just under 30,000 people hospitalized. Although outbreaks across the country contributed to the national numbers, these spring and early summer hospitalizations were mostly concentrated in the Northeast. On June 21, national hospitalizations began increasing again as rising numbers in the South and West countered falling hospitalizations in the Northeast. As the case surge concentrated in the Sunbelt states came under control, hospitalizations gradually fell again to just under 30,000 people in mid-September, when the third surge began showing up in the hospital data. 

The surge in hospitalizations we’re seeing now looks a little different: It’s less abrupt, and much more geographically widespread. And this time, more states that experienced major outbreaks earlier in the year are seeing hospitalizations rise again. 

In New York and New Jersey, where stringent public health measures brought the devastating spring surge under control and kept numbers down all summer, COVID-19 hospitalizations have gone up 53 and 34 percent, respectively, since October 1. In Texas, where hospitalizations soared in the summer and steadily declined through the fall but never dropped below 3,000, a new upswing is underway: The number of people hospitalized in the Lone Star State has grown 32 percent in the past three weeks. More than 4,000 people in Texas are hospitalized with COVID-19.

Introducing: weekly updates on long-term care facility data 

Earlier this fall, we published the Long-Term Care COVID Tracker, a dataset that monitors COVID-19’s devastating spread through the country’s long-term care facilities. In September, we found that deaths in these facilities—which house less than one percent of the US population—represented a shocking 43 percent of all US COVID-19 deaths. That percentage has decreased only slightly to 41 percent in the month since.

Long-term care facilities remain extremely vulnerable to the effects of the COVID-19 pandemic. We think it’s vital to shine a light on how states report—or fail to report—data from these facilities. We’ll be sharing our findings regularly in weekly updates.

Recently, we learned that Mississippi stopped reporting its own facility-level COVID-19 data for nursing homes and assisted living facilities. The state’s explanation for the change is that since nursing homes report directly to the US Centers for Medicare & Medicaid Services (CMS), the state will be linking to the CMS weekly report to avoid “duplicate reporting requirements for these facilities.” But CMS does not report all long-term care facilities in states, only nursing homes. This shift means reports from Mississippi’s assisted living facilities (which are state-regulated and not included in the CMS report) are no longer publicly available

An additional notable data-point from this past week Florida and Texas comprised 25 percent of long-term care facility deaths in the nation this week. All the long-term care data we have compiled since May is available on our site.

Artis Curiskis, Erin Kissane, Kara Oehler, Joanna Pearlstein, Sara Simon, Peter Walker, and Nadia Zonis worked on this week’s analysis. To keep up to date on our work, follow us on Twitter and join our low-frequency email list.


The COVID Tracking Project is a volunteer organization launched from The Atlantic and dedicated to collecting and publishing the data required to understand the COVID-19 outbreak in the United States.


More Weekly Updates

Vaccines Begin to Arrive as Cases and Deaths Keep Rising: This Week in Long-Term Care COVID-19 Data, Dec 16

Cases are up and known deaths in long-term-care facilities are the highest they’ve been since late May.

Our Final Week: This Week in COVID-19 Data, Mar 4

Tests are up, while cases, hospitalizations, and deaths continue their declines. We are at a crucial moment in the pandemic, with vaccinations ramping up but multiple variants of SARS-CoV-2 gaining footholds across the US. In our final weekly report, we urge continued vigilance in reducing the spread of the virus, and direct readers on how to follow the course of the pandemic without us.

Good News Despite Data Wobbles: This Week in COVID-19 Data, Feb 25

Cases, hospitalizations, and deaths are still declining, though holiday reporting and winter storms have probably caused fluctuations in several metrics. We reiterate that deaths reported each day don’t represent people who died that day—and they may even include deaths that occurred several months ago. And now is the time to switch over to federal data sources, because The COVID Tracking Project has only a little over a week of data compilation left.