Antibodies to Seasonal Coronaviruses Rarely Cross-React with SARS-CoV-2: Findings from an African Birth Cohort

Antibodies to seasonal human-coronaviruses (sHCoV) may cross-protect against SARS-CoV-2. We investigated antibody responses in biobanked serum obtained before the pandemic from infants with polymerase chain reaction-confirmed sHCoV. Among 141 samples with antibodies to sHCoV, 4 (2.8%) were positive for SARS-CoV-2-S1 and 8 (5.7%) for SARS-CoV-2-S2. Antibodies to sHCoV rarely cross-react with SARS-CoV-2 antigens and are unlikely to account for mild pediatric illness

Managing contested spaces: Public managers, obscured mechanisms and the legacy of the past in Northern Ireland

Societies emerging from ethno-political and inter-communal conflict face a range of complex problems that stem directly from the recent lived experience of bloodshed and injury, militarisation, securitisation and segregation. As institutional agents in such an environment, public managers perform the dual role of both interpreting public policy and implementing it within a politically contested space and place. In this article we address how managers cope with the outworking of ethno-nationalist conflict and peace building within government processes and policy implementation and contend this is a subject of emerging concern within the wider public administration, urban studies and conflict literature. Using data from a witness seminar initiative on the Northern Ireland conflict transformation experience, we explain how public sector managers make sense of their role in post-agreement public management and highlight the importance of three identified mechanisms; ‘bricolage’, ‘diffusion’ and ‘translation’ in the management of public sector organisations and urban spaces in a context of entrenched conflict and an uncertain path to peace

Distinct T cell polyfunctional profile in SARS-CoV-2 seronegative children associated with endemic human coronavirus cross-reactivity

SARS-CoV-2 infection in children typically results in asymptomatic or mild disease. There is a paucity of studies on SARS-CoV-2 antiviral immunity in African children. We investigated SARS-CoV-2-specific T cell responses in 71 unvaccinated asymptomatic South African children who were seropositive or seronegative for SARS-CoV-2. SARS-CoV-2-specific CD4+ T cell responses were detectable in 83% of seropositive and 60% of seronegative children. Although the magnitude of the CD4+ T cell response did not differ significantly between the two groups, their functional profiles were distinct, with SARS-CoV-2 seropositive children exhibiting a higher proportion of polyfunctional T cells compared to their seronegative counterparts. The frequency of SARS-CoV-2-specific CD4+ T cells in seronegative children was associated with the endemic human coronavirus (HCoV) HKU1 IgG response. Overall, the presence of SARS-CoV-2-responding T cells in seronegative children may result from cross-reactivity to endemic coronaviruses and could contribute to the relative protection from disease observed in SARS-CoV-2-infected children

The flying of Israeli flags in Northern Ireland

In the spring of 2002 Israeli flags began to appear in loyalist communities in Northern Ireland. The appearance of these flags was in one respect explained as a response to the increased prevalence of Palestinian flags in nationalist neighbourhoods. However, the appearance and continued display of the Israeli flag can be seen to extend beyond a "wholly relational" dynamic to encompass the connotations this flag has come to possess for those who fly it in regard to the contemporary political situation within Northern Ireland and events on the international stage in the context of the United States' post-September 11 "War on Terror." At the same time, the flying of the Israeli flag in Northern Ireland provides a graphic demonstration of the increased prevalence of political symbolism in the post-Troubles era and the way in which groups in Northern Ireland have sought to reference and draw upon similar conflict situations for their own agendas

Introduction: Understanding policing in transition societies in Africa

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Public attitudes to devolution and institutional change in Northern Ireland

Period of award October 1999 to June 2000Available from British Library Document Supply Centre-DSC:3739.0604(327253045) / BLDSC - British Library Document Supply CentreSIGLEGBUnited Kingdo