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Posted: March 4, 2021

COVID-19 Indian Country IHS

The Indian Health Service has updated its coronavirus data, showing results through March 2, 2021.

According to the data, 186,830 tests have returned positive for COVID-19, the disease caused by the coronavirus. That represents an increase of less than 1 percent from the 186,660 cases previously reported by the IHS.

Altogether, 2,085,368 coronavirus tests have been administered within the IHS through March 2, the data shows. That marks an increase of about nearly 0.3 percent from the day prior.

Since mid-October of 2020, the IHS has been providing additional information about the spread of the coronavirus within the system. The cumulative percent positive column shows the historical COVID-19 infection rate, meaning the number of tests that have returned positive since the onset of the pandemic.

Based on the cumulative percent positive, the highest rates have been seen in three areas. Two of them include the state of Arizona, indicating a disproportionate toll of COVID-19 in the state:

The 7-day rolling average positivity column offers a more contemporary look at the impact of the coronavirus. The data shows where COVID-19 cases have been increasing recently.

Based on the 7-day rolling average positivity, three areas continue to see higher COVID-19 rates. They follow:

Overall, 9.7 percent of IHS tests have been positive since the onset of the pandemic, the data shows. Meanwhile, the 7-day average has declined significantly after increasing during the holiday season. It now stands at 4.6 percent.

The data, however, is incomplete. While 100 percent of facilities run directly by the IHS are reporting data, only 33 percent of tribally managed facilities and 44 percent of urban Indian organizations are doing the same, the agency has told Indianz.Com.

COVID-19 Cases by IHS Area

Data are reported from IHS, tribal, and urban Indian organization facilities, though reporting by tribal and urban programs is voluntary. Data reflect cases reported to the IHS through 11:59 pm on March 2, 2021.

IHS Area
positive *
7-day rolling
positivity *
Alaska 524,210 11,185 443,829 2.5% 0.8%
Albuquerque 88,900 7,997 60,789 11.6% 3.4%
Bemidji 140,733 10,065 127,153 7.3% 2.5%
Billings 94,065 7,292 83,504 8.0% 3.3%
California 70,726 7,447 59,639 11.1% 10.1%
Great Plains 133,074 13,812 118,745 10.4% 6.5%
Nashville 69,291 5,887 62,480 8.6% 5.7%
Navajo 227,164 30,911 154,157 16.7% 7.9%
Oklahoma City 446,533 59,186 382,417 13.4% 8.1%
Phoenix 163,498 23,136 139,472 14.2% 6.4%
Portland 102,796 7,210 94,879 7.1% 2.5%
Tucson 24,378 2,702 21,523 11.2% 3.8%
TOTAL 2,085,368 186,830 1,748,587 9.7% 4.6%

* Cumulative percent positive and 7-day rolling average positivity are updated three days per week.

Source: Indian Health Service (

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