A human pathogenic hantavirus circulates and is shed in taxonomically diverse rodent reservoirs.

Background: Orthohantaviruses are negative-sense RNA viruses that can cause hantavirus cardiopulmonary syndrome (HCPS) in humans. In the United States, Sin Nombre orthohantavirus (SNV) is the primary cause of HCPS, with a fatality rate of 36% and most cases occuring in the southwestern states. The western deer mouse, Peromyscus sonoriensis, is the primary reservoir for SNV; however, it remains unclear if alternative reservoirs exist.

Improving the non-ST-segment elevation acute coronary syndrome (NSTEACS) pathway using quality improvement methodology.

Background: The National Institute for Health and Care Excellence (NICE) guideline quality standard for non-ST-segment elevation acute coronary syndrome (NSTEACS) pathway states that adults who have an intermediate or higher risk of future adverse cardiovascular events should undergo coronary angiography within 72 hours of first admission to hospital.The aim was to improve compliance with the 72-hour NICE quality standard for the acute coronary syndrome pathway between one district general hospital (DGH) and its cardiac tertiary centre by reducing the time from admission to angiography by 50%.Participants were front-line staff in the DGH and staff in the cardiac catheter laboratory in the tertiary centre.

Case of Human Orthohantavirus Infection, Michigan, USA, 2021.

Orthohantaviruses cause hantavirus cardiopulmonary syndrome; most cases occur in the southwest region of the United States. We discuss a clinical case of orthohantavirus infection in a 65-year-old woman in Michigan and the phylogeographic link of partial viral fragments from the patient and rodents captured near the presumed site of infection.

Choclo virus (CHOV) recovered from deep metatranscriptomics of archived frozen tissues in natural history biorepositories.

Background: Hantaviruses are negative-stranded RNA viruses that can sometimes cause severe disease in humans; however, they are maintained in mammalian host populations without causing harm. In Panama, sigmodontine rodents serve as hosts to transmissible hantaviruses. Due to natural and anthropogenic forces, these rodent populations are having increased contact with humans.