Reported Tuberculosis in the United States, 2021
Table 44. Tuberculosis Cases and Percentages by Initial Drug Regimen: Reporting Areas, 2021
| Reporting area | Total cases1 | Initial drug regimen data available | Multi (4+) drug regimen2 | HRZE3 | |||
|---|---|---|---|---|---|---|---|
| No. | (%) | No. | (%) | No. | (%) | ||
| United States4 | 7,621 | 7,604 | (99.8) | 794 | (10.4) | 6,330 | (83.2) |
| Alabama | 90 | 90 | (100.0) | 16 | (17.8) | 67 | (74.4) |
| Alaska | 56 | 54 | (96.4) | 4 | (7.4) | 48 | (88.9) |
| Arizona | 125 | 125 | (100.0) | 4 | (3.2) | 116 | (92.8) |
| Arkansas | 67 | 67 | (100.0) | 2 | (3.0) | 58 | (86.6) |
| California | 1,701 | 1,701 | (100.0) | 152 | (8.9) | 1,424 | (83.7) |
| Colorado | 58 | 58 | (100.0) | 3 | (5.2) | 46 | (79.3) |
| Connecticut | 53 | 53 | (100.0) | 7 | (13.2) | 46 | (86.8) |
| Delaware | 36 | 36 | (100.0) | 3 | (8.3) | 33 | (91.7) |
| District of Columbia | 17 | 17 | (100.0) | 1 | (5.9) | 16 | (94.1) |
| Florida | 487 | 487 | (100.0) | 43 | (8.8) | 414 | (85.0) |
| Georgia | 211 | 211 | (100.0) | 107 | (50.7) | 76 | (36.0) |
| Hawaii | 102 | 102 | (100.0) | 6 | (5.9) | 94 | (92.2) |
| Idaho | 5 | 5 | (100.0) | 1 | (20.0) | 3 | (60.0) |
| Illinois | 245 | 245 | (100.0) | 10 | (4.1) | 216 | (88.2) |
| Indiana | 123 | 121 | (98.4) | 9 | (7.4) | 108 | (89.3) |
| Iowa | 49 | 49 | (100.0) | 1 | (2.0) | 48 | (98.0) |
| Kansas | 41 | 41 | (100.0) | 9 | (22.0) | 32 | (78.0) |
| Kentucky | 57 | 57 | (100.0) | 8 | (14.0) | 48 | (84.2) |
| Louisiana | 81 | 81 | (100.0) | 4 | (4.9) | 73 | (90.1) |
| Maine | 14 | 14 | (100.0) | 1 | (7.1) | 13 | (92.9) |
| Maryland | 190 | 186 | (97.9) | 14 | (7.5) | 171 | (91.9) |
| Massachusetts | 148 | 148 | (100.0) | 20 | (13.5) | 114 | (77.0) |
| Michigan | 134 | 134 | (100.0) | 5 | (3.7) | 125 | (93.3) |
| Minnesota | 131 | 131 | (100.0) | 8 | (6.1) | 105 | (80.2) |
| Mississippi | 43 | 42 | (97.7) | 1 | (2.4) | 36 | (85.7) |
| Missouri | 76 | 76 | (100.0) | 8 | (10.5) | 63 | (82.9) |
| Montana | 3 | 3 | (100.0) | 0 | (0.0) | 3 | (100.0) |
| Nebraska | 22 | 21 | (95.5) | 4 | (19.0) | 17 | (81.0) |
| Nevada | 56 | 56 | (100.0) | 5 | (8.9) | 49 | (87.5) |
| New Hampshire | 12 | 12 | (100.0) | 5 | (41.7) | 7 | (58.3) |
| New Jersey | 283 | 280 | (98.9) | 6 | (2.1) | 260 | (92.9) |
| New Mexico | 22 | 22 | (100.0) | 1 | (4.5) | 16 | (72.7) |
| New York State5 | 146 | 145 | (99.3) | 17 | (11.7) | 120 | (82.8) |
| New York City | 516 | 516 | (100.0) | 52 | (10.1) | 441 | (85.5) |
| North Carolina | 171 | 171 | (100.0) | 40 | (23.4) | 128 | (74.9) |
| North Dakota | 15 | 15 | (100.0) | 4 | (26.7) | 11 | (73.3) |
| Ohio | 146 | 146 | (100.0) | 29 | (19.9) | 109 | (74.7) |
| Oklahoma | 67 | 67 | (100.0) | 6 | (9.0) | 45 | (67.2) |
| Oregon | 75 | 75 | (100.0) | 4 | (5.3) | 67 | (89.3) |
| Pennsylvania | 157 | 155 | (98.7) | 22 | (14.2) | 129 | (83.2) |
| Rhode Island | 17 | 17 | (100.0) | 1 | (5.9) | 16 | (94.1) |
| South Carolina | 81 | 81 | (100.0) | 7 | (8.6) | 67 | (82.7) |
| South Dakota | 12 | 12 | (100.0) | 7 | (58.3) | 5 | (41.7) |
| Tennessee | 81 | 80 | (98.8) | 5 | (6.3) | 70 | (87.5) |
| Texas | 960 | 960 | (100.0) | 63 | (6.6) | 828 | (86.3) |
| Utah | 17 | 17 | (100.0) | 1 | (5.9) | 16 | (94.1) |
| Vermont | 3 | 3 | (100.0) | 0 | (0.0) | 3 | (100.0) |
| Virginia | 156 | 156 | (100.0) | 15 | (9.6) | 138 | (88.5) |
| Washington | 193 | 193 | (100.0) | 46 | (23.8) | 135 | (69.9) |
| West Virginia | 6 | 6 | (100.0) | 0 | (0.0) | 6 | (100.0) |
| Wisconsin | 61 | 61 | (100.0) | 5 | (8.2) | 51 | (83.6) |
| Wyoming | 3 | 3 | (100.0) | 2 | (66.7) | 0 | (0.0) |
| American Samoa | 4 | 4 | (100.0) | 4 | (100.0) | 0 | (0.0) |
| Federated States of Micronesia | 71 | 71 | (100.0) | 0 | (0.0) | 70 | (98.6) |
| Guam | 56 | 56 | (100.0) | 27 | (48.2) | 29 | (51.8) |
| Republic of the Marshall Islands | 118 | 118 | (100.0) | 1 | (0.8) | 117 | (99.2) |
| Northern Mariana Islands | 35 | 35 | (100.0) | 0 | (0.0) | 34 | (97.1) |
| Puerto Rico | 18 | 18 | (100.0) | 0 | (0.0) | 18 | (100.0) |
| Republic of Palau | 6 | 6 | (100.0) | 2 | (33.3) | 4 | (66.7) |
| U.S. Virgin Islands | 2 | 2 | (100.0) | 2 | (100.0) | 0 | (0.0) |
1Persons alive at diagnosis.
2A drug regimen with at least four drugs other than HRZE.
3H, isoniazid; R, rifampin; Z, pyrazinamide; E, ethambutol.
4American Samoa, Federated States of Micronesia, Guam, Republic of the Marshall Islands, Northern Mariana Islands, Puerto Rico, Republic of Palau, and U.S. Virgin Islands are not included in the U.S. totals and percentages.
5Excludes New York City.
Note:
In 2021, 70 (0.9%) received no initial drug therapy and 20 (0.3%) were started on one drug in the 50 U.S. states, New York City, and District of Columbia.
