Genomic surveillance reveals dynamic shifts in the connectivity of COVID-19 epidemics.

The maturation of genomic surveillance in the past decade has enabled tracking of the emergence and spread of epidemics at an unprecedented level. During the COVID-19 pandemic, for example, genomic data revealed that local epidemics varied considerably in the frequency of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) lineage importation and persistence, likely due to a combination of COVID-19 restrictions and changing connectivity. Here, we show that local COVID-19 epidemics are driven by regional transmission, including across international boundaries, but can become increasingly connected to distant locations following the relaxation of public health interventions. By integrating genomic, mobility, and epidemiological data, we find abundant transmission occurring between both adjacent and distant locations, supported by dynamic mobility patterns. We find that changing connectivity significantly influences local COVID-19 incidence. Our findings demonstrate a complex meaning of "local" when investigating connected epidemics and emphasize the importance of collaborative interventions for pandemic prevention and mitigation.

Specialist palliative care out of hours telephone advice in Ireland: a national survey.

OBJECTIVES: In 2015 the All-Ireland Institute of Hospice and Palliative Care identified access to specialist palliative care (SPC) advice out of hours (OOH) as their number one research priority. Receiving appropriate advice in response to palliative care needs OOH can address a patient/family's concerns and prevent unnecessary hospital attendances.The aim of this study was to describe the current model of SPC OOH advice in the units that run this service, and gain a greater understanding of the nature of calls received by these services. METHODS: A national online survey was sent to staff providing OOH advice to patients with SPC needs and a second survey was sent to the managers of the organisations within Ireland. Surveys were emailed with a link to managers of both inpatient and community services who provide SPC. RESULTS: 78 clinical staff who provide OOH telephone advice responded to the survey and there were 23 responses to the managers' survey. The most common type of call received was in relation to symptom management (97%); however, 73% of staff indicated that they had no specific training in giving OOH advice over the phone and furthermore 44% of respondents felt ill equipped and uncomfortable giving OOH advice for a number of reasons. CONCLUSIONS: This survey has highlighted the need for support and training to the staff providing OOH SPC advice and that a set of standards to guide practice would be useful to this cohort of staff.

Palliative care nursing. Part 1. Building the foundations for primary nursing.

Primary nursing offers a structure that can facilitate the development of patient-centred care and promote the role and status of the nurse. Successful introduction of primary nursing depends on a careful analysis of the current situation, a shared vision for the future, and a consensus on strengths, weaknesses, opportunities and threats. This article explores the experience of four senior nurses who set out to introduce primary nursing to a palliative care setting.