<i>Bartonella</i> spp. and Typhus Group Rickettsiae among Persons Experiencing Homelessness, São Paulo, Brazil

Álvaro A. Faccini‐Martínez, Louise Bach Kmetiuk, Lucas S. Blanton, Laís Giuliani Felipetto, Mara Lúcia Gravinatti, Jorge Timenetsky, Luiz Ricardo Gonçalves, Rosangela Zacarias Machado, Marcos Rogério André, Fabiano Borges Figueiredo,

Emerging infectious diseases · 2023 · 10 citations · 12 references

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Abstract

Persons experiencing homelessness in São Paulo, Brazil, were seropositive for Bartonella spp. (79/109, 72.5%) and typhus group rickettsiae (40/109, 36.7%). Bartonella quintana DNA was detected in 17.1% (14/82) body louse pools and 0.9% (1/114) blood samples. Clinicians should consider vectorborne agents as potential causes of febrile syndromes in this population.

References

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