| Benton County | Jan 18, 2022 | One-week change |
| Positive tests | 5,778 | 341 |
| Total tests | 66,329 | 1,640 |
| Positive tests per 100,000 | 22,531 | 1,330 |
| Individuals positive | 8.71% | |
| One-week positivity | 20.79% | |
| Deaths | 69 | 1 |
| Recovered | 4,392 | 76 |
| Net active cases | 1,317 | 264 |
| Iowa County | | |
| Positive tests | 3,306 | 269 |
| Total tests | 52,112 | 1,283 |
| Positive tests per 100,000 | 20,428 | 1,663 |
| Individuals positive | 6.34% | |
| One-week positivity | 20.97% | |
| Deaths | 39 | 1 |
| Recovered | 2,460 | 44 |
| Net active cases | 807 | 224 |
| Tama County | | |
| Positive tests | 3,716 | 184 |
| Total tests | 52,664 | 1,141 |
| Positive tests per 100,000 | 22,315 | 1,359 |
| Individuals positive | 7.06% | |
| One-week positivity | 16.13% | |
| Deaths | 83 | 2 |
| Recovered | 2,892 | 41 |
| Net active cases | 741 | 141 |
| Poweshiek County | | |
| Positive tests | 3,197 | 164 |
| Total tests | 68,829 | 942 |
| Positive tests per 100,000 | 17,277 | 886 |
| Individuals positive | 4.64% | |
| One-week positivity | 17.41% | |
| Deaths | 52 | 0 |
| Recovered | 2,576 | 66 |
| Net active cases | 569 | 98 |
| Linn County | | |
| Positive tests | 49,218 | 3,666 |
| Total tests | 514,224 | 13,274 |
| Positive tests per 100,000 | 21,710 | 1,617 |
| Individuals positive | 9.57% | |
| One-week positivity | 27.62% | |
| Deaths | 501 | 14 |
| Recovered | 34,614 | 657 |
| Net active cases | 14,103 | 2,995 |
| State of Iowa | | |
| Positive tests | 728,791 | 46,221 |
| Total tests | 8,051,582 | 184,952 |
| Positive tests per 100,000 | 22,240 | 1,410 |
| Individuals positive | 9.05% | |
| One-week positivity | 24.99% | |
| Deaths | 8,317 | 116 |
| Recovered | 546,565 | 6,084 |
| Net active cases | 173,909 | 40,021 |
| Hospitalization (Primary Diagnosis) | 608 | 20 |
| Hospitalization (Secondary Diagnosis) | 383 | 48 |
| Vaccine completed | 1,858,307 | 7,764 |
| Percent completed | 56.71% | 0 |
| BOOSTER | 916,492 | 31,949 |
| LINKS | | |
| https://coronavirus.iowa.gov/ | | |
| Vaccine Administration Data | | |
| Hot spots in Iowa – Mayo Clinic | | |
Jim Magdefrau 