Safety monitoring of bivalent, quadrivalent, and 9-valent human papillomavirus vaccination in Japan : the vaccine effectiveness, networking, and universal safety (VENUS) study

Source
Human vaccines & immunotherapeutics - ISSN 2164-5515-22:1 (2026) p.
Author(s)
    Chieko Ishiguro, Hiroya Morita, Wataru Mimura, Shinya Tsuzuki, Junko Hirashima-Terada, Yoshinori Takeuchi, Futoshi Oda, Megumi Maeda, Haruhisa Fukuda

Self-reported long COVID symptoms among Japanese adults : findings of CARE Japan online questionnaire-based prospective cohort study

Source
Journal of infection and chemotherapy - ISSN 1341-321X-32:7 (2026) p.
Author(s)
    Sabera Sultana, Yusuke Asai, Haruhiko Ishioka, Shinichiro Ikeda, Anna Ohtera, Nobuaki Matsunaga, Shinya Tsuzuki, Norio Ohmagari

Impact of long COVID on health-related quality-of-life among Japanese adults : findings of CARE Japan study

Source
Quality of life research - ISSN 0962-9343-35:7 (2026) p.
Author(s)
    Sabera Sultana, Yusuke Asai, Haruhiko Ishioka, Shinichiro Ikeda, Anna Ohtera, Nobuaki Matsunaga, Norio Ohmagari, Shinya Tsuzuki

Association of antiviral use for influenza among non-severe cases with subsequent hospitalization and mortality

Source
BMC medicine - ISSN 1741-7015-24:1 (2026) p. 1-9
Author(s)

Difficult-to-treat resistance (DTR), treatment, and outcomes of carbapenem-resistant Enterobacterales infections in the setting of IMP-type carbapenemase predominance in Japan

Source
Microbiology spectrum - ISSN 2165-0497-14:6 (2026) p.
Author(s)
    Koji Ohyama, Kohei Uemura, Yasufumi Matsumura, Ryota Hase, Hideaki Kato, Takashi Matono, Naoya Itoh, Takehiro Hashimoto, Go Yamamoto, Momoko Mawatari, Takeya Tsutsumi, Tetsuya Suzuki, Masahiro Suzuki, Takuya Hosoda, Aki Sakurai, Yusuke Asai, Shinya Tsuzuki, Kayoko Hayakawa, David van Duin, Norio Ohmagari, Yohei Doi, Sho Saito