Volume 31, Number 3—March 2025
Dispatch
Macrolide-Resistant Mycoplasma pneumoniae Infections among Children after COVID-19 Pandemic, Ohio, USA
Amy L. Leber, Tori Embry, Kathy Everhart, Jeanette Taveras, Sophonie J. Oyeniran, and Huanyu Wang
Table 1
Dates and characteristics of testing for macrolide-resistant Mycoplasma pneumoniae infections among children after COVID-19 pandemic, Ohio, USA*
| Date | Total no. tested | M. pneumoniae–positive, no. (%) | No. (%) sequenced | Macrolide-resistant, no. (%) |
|---|---|---|---|---|
| 2023 |
||||
| Sep | 818 | 5 (0.6) | 0 | NA |
| Oct | 1,001 | 29 (2.9) | 0 | NA |
| Nov | 1,348 | 59 (4.4) | 0 | NA |
| Dec |
1,697 |
62 (3.7) |
0 |
NA |
| 2024 | ||||
| Jan | 1,388 | 57 (4.1) | 6 (10.5) | 0 |
| Feb | 1,303 | 29 (2.3) | 6 (20.7) | 0 |
| Mar | 1,085 | 45 (4.2) | 1 (2.2) | 0 |
| Apr | 965 | 56 (5.8) | 27 (48.2) | 0 |
| May | 1,045 | 106 (10.1) | 47 (44.3) | 0 |
| Jun | 1,020 | 266 (28.1) | 145 (54.1) | 1 (0.7) |
| Jul | 1,318 | 407 (30.9) | 226 (55.5) | 2 (0.9) |
| Aug | 2,009 | 642 (32.0) | 285 (44.4) | 10 (3.9) |
| Sep |
3,038 |
853 (28.1) |
252 (29.5) |
11 (4.4) |
| Total | 18,035 | 2,616 (14.5) | 995 (38.0) | 24 (2.4) |
*NA, not applicable.
Page created: January 15, 2025
Page updated: February 28, 2025
Page reviewed: February 28, 2025
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