Americans' willingness to give to global immunization programs: Political heterogeneity in preferences for program management and response to priming communications.

To develop effective private donation campaigns that support vaccine distribution in low- and middle-income countries (LMICs), one must understand donors' willingness to give, response to stimuli, and preferences for program management. We use a contingent valuation method to estimate United States citizens' willingness to give to nongovernmental COVID-19 immunization programs in LMICs during the emergency phase of the pandemic. Using split-sample treatments, we evaluate the impact of the immunization program administrator (generic NGO or COVAX) and the role of priming communications on inequality in income and vaccination rates between the US and recipient countries.

Characteristics of Inpatients With Blood Cancers Who Experience a Fall: A Retrospective Study.

Background: Inpatients with cancer are at the greatest risk for falling. Although studies have identified the characteristics of patients with cancer who fall, few studies have focused on the characteristics of patients with blood cancers who fall.

Objectives: The objectives of this study are to identify characteristics of inpatients with blood cancers who fall and implement fall-mitigation efforts through an enhanced assessment of chemotherapy-induced peripheral neuropathy.

Will Americans Get Vaccinated? Predicting COVID-19 Vaccine Uptake Rates Under Contingent Scenarios.

Objectives: Amid a pandemic, vaccines represent a promising solution for mitigating public health and economic crises, and an improved understanding of individuals' vaccination intentions is crucial to design optimal immunization campaigns. This study predicts uptake rates for different COVID-19 vaccine specifications and identifies personal characteristics that moderate an individual's responsiveness to vaccine attributes.

Methods: We developed an online survey with contingent specifications of a COVID-19 vaccine, varying in effectiveness, risks of side effects, duration of immunity, and out-of-pocket cost.

Immediate and informative feedback during a pandemic: Using stated preference analysis to predict vaccine uptake rates.

In response to an emerging pandemic, there is urgent need for information regarding individual evaluation of risk and preferences toward mitigation strategies such as vaccinations. However, with social distancing policies and financial stress during an outbreak, traditional robust survey methodologies of face-to-face, probabilistic sampling, may not be feasible to deploy quickly, especially in developing countries. We recommend a protocol that calls for a sensitive survey design, acceptance of a web-based approach and adjustments for uncertainty of respondents, to deliver urgently needed information to policymakers as the public health crisis unfolds, rather than in its aftermath.

Willingness to give amid pandemics: a contingent valuation of anticipated nongovernmental immunization programs.

Given that altruism is crucial in assisting impoverished households to cope with health and economic crises, it is important to improve our understanding of how preferences and motives for giving differ during a pandemic. We implemented a web-based, contingent valuation survey to estimate Americans' willingness to give for nongovernmental immunization programs in the context of the COVID-19 pandemic. Our results indicate that the median person is willing to give a one-time donation of $26, or at least $13 when willingness-to-give estimates are corrected for uncertainty regarding future donations.

COVID-19 Risk Perceptions and Social Distancing Practice in Latin America.

Objectives: Many developing countries use social distancing as part of their mitigation strategy during epidemics. This study aimed to understand individual decisions to practice different social distancing measures in the immediate emergence of COVID-19.

Study Design: Utilizing social media advertising and snowball sampling, a web-based survey was administered in 16 Latin American countries.

The value of COVID-19 tests in Latin America.

Testing is a crucial strategy to control the spread of a pandemic. Voluntary participation in this strategy will depend on individual preferences towards and willingness-to-pay (WTP) for test results. We distributed a web-based, contingent valuation survey to social-media users in 16 Latin American countries to evaluate regional attitudes towards the emerging COVID-19 outbreak and WTP for COVID-19 testing.

Sunshine, fertility and racial disparities.

This research investigates the effect of sun exposure on fertility, with a special focus on how its effects and consequences for birth outcomes may differ by race. Sun exposure is a key mechanism for obtaining Vitamin D, but this process is inhibited by skin pigmentation. Vitamin D has been linked to male and female fertility and risk of miscarriage, and Vitamin D deficiency is more prevalent among blacks than whites.

Routine Versus Clinically Indicated Short Peripheral Catheter Replacement: An Evidence-based Practice Project.

Despite current, high-quality, level 1 evidence that supports clinically indicated short peripheral catheter (SPC) replacement, the current practice in the health care system studied was to change SPCs routinely every 96 hours. A before-and-after design was used to evaluate the impact of SPC replacement when clinically indicated. Following the practice change, there were no SPC-related infections, monthly phlebitis rates ranged from 1.

Water system unreliability and diarrhea incidence among children in Guatemala.

Objectives: This article examines the effect of water system unreliability on diarrhea incidence among children aged 0-5 in Guatemala.

Methods: We use secondary data from a nationally representative sample of 7579 children to estimate the effects of uninterrupted and interrupted water services on diarrhea incidence. The national scope of this study imposes some methodological challenges due to unobserved geographical heterogeneity.