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Volume 32, Number 5—May 2026

Synopsis

Three Fatal Gestational Psittacosis Cases Caused by Chlamydia psittaci Strains Belonging to Closely Related Lineages, Japan

Atsuko Nishino, Yukiko Nakura, Yukiko Sassa-O’Brien, Momoko Soeda, Hirokazu Sugii, Kanako Shimizu, Shiro Miura, Yumiko Sato, Michinobu Yoshimura1, Michiko Kodama, and Itaru YanagiharaComments to Author 
Author affiliation: Research Institute, Osaka Women’s and Children’s Hospital, Osaka, Japan (A. Nishino, Y. Nakura, M. Yoshimura, I. Yanagihara); The University of Osaka, Osaka (A. Nishino, M. Kodama, I. Yanagihara); Tokyo University of Agriculture and Technology, Tokyo, Japan (Y. Sassa-O’Brien); NHO Nagasaki Medical Center, Nagasaki, Japan (M. Soeda, S. Miura); NHO Iwakuni Clinical Center, Yamaguchi, Japan (H. Sugii, Y. Sato); Tannan Health Welfare Center, Fukui, Japan (K. Shimizu); Maizuru Kyosai Hospital, Kyoto, Japan (K. Shimizu)

Main Article

Figure 2

Heatmap of single-nucleotide polymorphism distances of housekeeping genes among 3 cases of gestational psittacosis (FO-01, YO-02, and NO-03) and other Chlamydia psittaci strains in study of fatal gestational psittacosis cases caused by C. psittaci strains belonging to closely related multilocus sequence typing lineages, Japan, 2017–2024.

Figure 2. Heatmap of single-nucleotide polymorphism distances of housekeeping genes among 3 cases of gestational psittacosis (FO-01, YO-02, and NO-03) and other Chlamydia psittaci strains in study of fatal gestational psittacosis cases caused by C. psittaci strains belonging to closely related multilocus sequence typing lineages, Japan, 2017–2024.

Main Article

1Current affiliation: Fukuoka University, Fukuoka, Japan.

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Page updated: May 08, 2026
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