Mental health in persons with von Willebrand disease in the United States - a large national database study.

Background: There are very few large population-based studies studying mental health in persons with von Willebrand disease (PwVWD).

Objectives: We aim to assess prevalence of depression and anxiety in PwVWD over a period of 20 years and identify bleeding symptoms that may be more likely associated with depression and anxiety in PwVWD.

Methods: This is a retrospective cohort study using a deidentified national dataset from 1118 hospitals with 176 million patients.

"It's no use saying it in English": A qualitative study exploring community leaders' perceptions of the challenges and opportunities with translating and interpreting COVID-19 related public health messaging to reach ethnic minorities in Australia.

Background: The Australian Government implemented a range of public health response strategies and communication approaches to reduce the spread of COVID-19; however, concerns have been raised around a failure to sufficiently consider culturally and linguistically diverse (CaLD) communities in these processes. This research aimed to understand the factors that have impacted COVID-19 communication and engagement efforts during the pandemic from the perspective of key CaLD community and faith-based leaders. A further aim was to understand the processes that could be adopted to support future communication strategies, including promoting pandemic-related vaccines.

Beyond resistance: social factors in the general public response to pandemic influenza.

Background: Influencing the general public response to pandemics is a public health priority. There is a prevailing view, however, that the general public is resistant to communications on pandemic influenza and that behavioural responses to the 2009/10 H1N1 pandemic were not sufficient. Using qualitative methods, this paper investigates how members of the general public respond to pandemic influenza and the hygiene, social isolation and other measures proposed by public health.

Understanding pandemic influenza behaviour: An exploratory biopsychosocial study.

Pandemic influenza represents an ongoing public health threat. Understanding the associated behavioural domain is vital for future intervention development. Cross-sectional qualitative research employing purposive sampling employed a combination of one-to-one semi-structured interviews (n = 57) and focus groups (n = 59).

Mobilising "vulnerability" in the public health response to pandemic influenza.

Analysis of public health's growing interest in "vulnerability" has largely focused on health policy, with little interrogation of how vulnerability is being actively appropriated, countered, ignored or reworked by the publics whose health such policy is designed to protect. Once the assemblage of public health is understood as comprised of different forms of expertise and actors, including publics, addressing this gap matters. We examine the use of vulnerability in the specific context of pandemic influenza preparedness.

Biography, pandemic time and risk: Pregnant women reflecting on their experiences of the 2009 influenza pandemic.

During the 2009 H1N1 pandemic, it was identified that women in the third trimester of pregnancy were particularly at risk of serious respiratory distress. At-risk women were advised to seek vaccination, avoid contact with anyone unwell, maintain hygiene routines and stop smoking. We examine this situation of emergent and intense risk produced at the intersection of individual biography and the historical event of a public health emergency.

Distinct indirect pathways govern human NK-cell activation by TLR-7 and TLR-8 agonists.

NK cells limit the emergence of cancers and viral infections by surveillance of 'missing-self' and 'induced-self' ligands, and by direct recognition of pathogen-associated molecules. We examined individual roles for Toll-like receptors (TLRs)-7 and -8 in human NK-cell activation using synthetic, small molecule agonists of either TLR-7 (imiquimod and 3M-001), TLR-8 (3M-002) or both TLR-7/8 (3M-003 and R-848) for comparison with known ligands of TLR-2 to -9. Tracking cytokine production in PBMC initially revealed that a subset of TLR agonists including polyinosinic-polycytidylic acid (poly I:C), 3M-002, 3M-003, R-848 and single-stranded RNA trigger relatively high levels of IFN-gamma expression by NK cells.