Bibliothèque

ABSTRACT Coronavirus disease-2019 (COVID-19) is associated with a wide range of post-acute sequelae. The prevalence of erectile dysfunction (ED) that developed after COVID-19 and the associated underlying factors were analyzed based on a questionnaire survey, COVID-19 Recovery Study II in Japan. A case–control study was conducted with those with or without ED one and two years hospitalized with COVID-19 between March and September 2021. Six hundred and nine Japanese men, with a median age of 48 years, were ...

21 févr. 2025

Merbecoviruses comprise four viral species with remarkable genetic diversity: MERS-related coronavirus, Tylonycterisbat coronavirus HKU4, Pipistrellusbat coronavirus HKU5, and Hedgehog coronavirus 1. However, the potential human spillover risk of animal merbecoviruses remains to be investigated. Here, we reported the discovery of HKU5-CoV lineage 2 (HKU5-CoV-2) in bats that efficiently utilize human angiotensin-converting enzyme 2 (ACE2) as a functional receptor and exhibits a broad host tropism. Cryo-EM ana...

18 févr. 2025

Background Although short-term outcomes of Long COVID have been described, longer-term physical and mental health outcomes of Long COVID are less well-established. This study sought to assess differences in long-term physical and mental health outcomes extending up to three years among those with current, resolved, and no Long COVID, as well as duration of Long COVID and vaccination status. Methods This was a prospective, multisite, study of participants with SARS-CoV-2 infection from 12/7/2020-8/29/2022,...

13 févr. 2025

What is already known about this topic? A clade I monkeypox virus (MPXV) outbreak is ongoing in the Democratic Republic of the Congo. Travel-associated clade I MPXV infections have been reported in non-African countries. What is added by this report? The first reported clade Ib MPXV infection in the Americas was identified via electronic laboratory reporting in California in a U.S. traveler who returned from East Africa. Rapid identification allowed for thorough contact tracing; no secondary cases were id...

13 févr. 2025

What is already known about this topic? Highly pathogenic avian influenza (HPAI) A(H5) virus infections have been detected in humans exposed to infected dairy cattle. What is added by this report? Public health officials conducted a serosurvey among 150 bovine veterinary practitioners. Three practitioners had evidence of recent infection with HPAI A(H5) virus, including two without exposures to animals with known or suspected HPAI A(H5) virus infections and one who did not practice in a U.S. state with kn...

13 févr. 2025