Volume 32, Number 6—June 2026
Synopsis
Outcomes of Hospitalized and Critically Ill Adults with Murine Typhus, Galveston, Texas, USA, 2019–2023
Matthew Pickich
, Puneet Singh, Efstathia Polychronopoulou, Shawn P. Nishi, Lucas S. Blanton, and Alexander G. Duarte
, Puneet Singh, Efstathia Polychronopoulou, Shawn P. Nishi, Lucas S. Blanton, and Alexander G. Duarte
Table 2
Initial murine typhus immunofluorescence titers and confirmed versus probable cases in study of outcomes of hospitalized and critically ill adults with murine typhus, Galveston, Texas, USA, 2019–2023
| Category | Initial titers | Confirmed (%) | Probable (%) |
|---|---|---|---|
| IgM | 1:256 | 4 | 24 |
| 1:512 | 1 | 9 | |
| 1:1,024 |
11 |
57 |
|
| IgG | 1:128 | 2 | 11 |
| 1:256 | 1 | 21 | |
| 1:512 | 2 | 8 | |
| 1:1,024 |
14 |
24 |
|
| ICU |
6 (18.2) |
27 (81.8) |
|
| Non-ICU |
18 (20.9) |
68 (79.1) |
|
| Total | 24 (20.1) | 95 (79.8) |
*ICU, intensive care unit.
Page created: April 29, 2026
Page updated: June 01, 2026
Page reviewed: June 01, 2026
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