sp. nov., a novel species isolated from an infected prosthetic aortic graft in a human.

A novel bacterial strain, GSTT-20 was isolated from an infected, prosthetic endovascular graft explanted from a shepherd in London, United Kingdom. This strain was an aerobic, catalase-positive, oxidase-negative, Gram-stain-negative, motile, curved rod. It grew on blood agar, chocolate agar and MacConkey agar incubated at 37 °C in an aerobic environment after 48 h, appearing as yellow, mucoid colonies.

Clinical Presentation of Mpox in People With and Without HIV in the United Kingdom During the 2022 Global Outbreak.

Early UK surveillance data revealed that people living with HIV were overrepresented among cases of monkeypox (mpox). However, it remains unknown whether mpox infection is more severe in people living with well-controlled HIV. All laboratory-confirmed mpox cases presenting between May and December 2022 to one London hospital service were identified via pathology reporting systems.

The aetiology and clinical characteristics of cryptococcal infections in Far North Queensland, tropical Australia.

Cryptococcal infections are an important cause of morbidity and mortality in tropical Australia. This retrospective audit was conducted to characterise the aetiology, temporospatial epidemiology, and clinical course of 49 cryptococcal infections in Far North Queensland between 1 January 1999 and 31 December 2019. Cryptococcus gattii was identified in 15/32 (47%) in whom it was possible to speciate the organism.

Keeping young people connected during COVID-19: the role of online groups.

The COVID-19 pandemic has had a profound impact on young people, disrupting education, routines, hobbies and peer interactions and there is concern for longer term effects on physical and mental health outcomes. Young people living with chronic health conditions face additional challenges including reduced or no face-to-face contact with medical teams, shielding and the increased stressors of being in 'at-risk' groups and social isolation. In a climate of social isolation and disconnectedness, online groups could provide a method of delivering healthcare and support that strengthens social connectedness and reduces isolation.

Business as usual? Psychological support at a distance.

The impact of COVID-19 has challenged the long accepted 'norm' in delivery of psychological therapy. Public policies designed to reduce transmission have made it extremely difficult to meet with service-users safely in the traditional face-to-face context. E-therapies have existed in theory and practice since technological progress has made them possible.

New endemic foci of schistosomiasis infections in the Philippines.

Schistosomiasis affects 28 provinces in the Philippines found along the southeastern part where there is continuous rainfall throughout the year. In 2002 and 2005 respectively, two new endemic foci were reported in the northernmost (Gonzaga, Cagayan) and central (Calatrava, Negros Occidental) parts of the country. This study conducted in March 2008-March 2009 confirmed the presence of the disease by determining its prevalence using four diagnostic tests - Kato-Katz, circumoval precipitin test (COPT), ELISA and ultrasonography.

Bringing neglected tropical diseases into the spotlight.

The correlation between poverty and the neglected tropical disease (NTD) burden is undeniable. NTDs are a brand without copyright; an international movement gathering momentum towards a common goal of tackling major causes of preventable illness in low-income countries. New reports by Liese and Schubert and Moran et.

High dose prolonged treatment with nitazoxanide is not effective for cryptosporidiosis in HIV positive Zambian children: a randomised controlled trial.

Background: Treatment of cryptosporidiosis in HIV infected children has proved difficult and unsatisfactory with no drugs having demonstrable efficacy in controlled trials except nitazoxanide. We hypothesised that a prolonged course of treatment with high dose nitazoxanide would be effective in treating cryptosporidiosis in HIV positive Zambian children.

Methods: We performed a double-blind, randomised, placebo controlled trial in paediatric patients in the UTH in Lusaka.

Endemic tularemia, Sweden, 2003.

Tularemia cases have been reported in Sweden since 1931, but no cyclical patterns can be identified. In 2003, the largest outbreak of tularemia since 1967 occurred, involving 698 cases. Increased reports were received from tularemia-nonendemic areas.

Past it? HIV and older people in England, Wales and Northern Ireland.

The majority of those infected and affected by HIV are younger adults. The ability of highly active antiretroviral therapies (HAART) to extend survival means that those infected when younger may reach older age, and future increases in numbers of older individuals living with HIV in England, Wales and Northern Ireland (E,W&NI) are expected. Evidence that older individuals engage in risky sexual behaviours suggests potential for HIV transmission.

Prevalent diagnosed HIV in England, Wales and Northern Ireland: adjusted totals 1996 to 2001 and extrapolations to 2004.

Objective: To predict trends in diagnosed HIV prevalence by extrapolation to 2004 using data from the annual surveys of individuals receiving HIV-related care in England, Wales and Northern Ireland from 1996 to 2001.

Methods: Data from the annual surveys of prevalent HIV infections diagnosed (SOPHID) were adjusted for under-reporting and non-attendance and separately extrapolated for infections acquired homosexually, heterosexually and by other routes. The data were extrapolated using negative binomial and linear regression models based on the 1996 to 2001 annual surveys.