A physical chemistry lab for undergraduate students described in this report is about applying kinetic models to analyze the spread of COVID-19 in the United States and obtain the reproduction numbers. The susceptible-infectious-recovery (SIR) model and the SIR-vaccinated (SIRV) model are explained to the students and are used to analyze the…

Background: Individuals with neurodevelopmental disorders (NDD) are facing unprecedented challenges due to the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic. Congregate living, and conditions associated with NDD place increased challenges during infectious disease outbreaks and there is a need to understand evidence-based…

Introduction: In the USA, syringe services programmes (SSPs) provide a range of harm reduction services and have numerous benefits for communities. However, stigma, misconceptions about SSPs and changing policies/legislation remain a challenge to effective implementation. This study reviews the implementation of two digital interventions,…

This article discusses the estimation of a population proportion, using the auxiliary information available, which is incorporated into the estimation procedure by a probit model fit. Three probit regression estimators are considered, using model-based and model-assisted approaches. The theoretical properties of the proposed estimators are derived…

This article describes novel methods of applying the Ages and Stages Questionnaire--3rd edition (ASQ-3) to assess and quantify developmental delay among children following the 2015-2016 Zika virus outbreak in Brazil. Many of the children with Zika virus infection were expected to have severe developmental delay. However, administering the ASQ-3 to…

In sub-Saharan Africa over 52 million children are living with the death of one or both parents. Drivers of this parental mortality include afflictions at levels endemic to the region, including: HIV; malaria and other parasites; lower respiratory infections; diarrhoeal illnesses; and road accidents, among others. This paper examines the impact of…

Background: Conceptualisations of what it means to use evidence in policymaking often appear divided between two extremes. On the one side are works presenting it as the implementation of research findings - particularly evaluations of intervention effect. In contrast stand theoretically informed works exploring the multiple meanings of evidence…

Objective: During January 2016-June 2017, 75 mumps outbreaks occurred in US universities, despite high vaccine coverage among students. We evaluated universities' experiences with mumps outbreaks to inform policy deliberations on use of a third dose of MMR vaccine and CDC guidance. Participants: American College Health Association members in…

This is part II of a two-part series on integrating a physical activity component in delivering health lessons to elementary and middle school students. The purpose of this series is to illustrate how health content can be implemented with hands-on activities, physical experiments, visual illustrations that are associated with a specific lesson…

Background: We aimed to better understand the impact of statewide legislation removing personal belief exemptions (PBEs) for the measles, mumps, and rubella (MMR) school immunization requirement and factors associated with resulting health-seeking behaviors. Methods: We used chi-squared tests and logistic regression models to determine individual-…

Background: For pandemic preparedness, researchers used online systematic searches to track unplanned school closures (USCs). We determine if Twitter provides complementary data. Methods: Twitter handles of Michigan public schools and school districts were identified. All tweets associated with these handles were downloaded. USC-related tweets…

A biochemistry class was transformed to implement student-centered, active-learning pedagogies to help improve competencies associated with the scientific method. In responding to the COVID-19 pandemic, the course content switched from the biochemistry of nucleic acids to the science of the newly discovered virus, SARS-CoV-2. This provided a…

Self-care for school psychologists has received overdue attention in scholarly literature and training. Most work in self-care relates to mental health problems arising from the stressful and emotional nature of work in school psychology. However, there is an additional component of self-care that has yet to receive appropriate levels of…

Background: Dengue is a viral infection that spreads from mosquitoes to people. It is especially prevalent in tropical and subtropical regions of the world. To address the challenges posed by dengue in countries such as Thailand, effective prevention and control to strengthen health literacy at the community level is needed. One way of achieving…

Background: Disparities in school attendance exist for children with medical complexity (CMC) due to COVID-19. Longitudinal changes in family-reported school safety perceptions and predictors of full-time, in-person school attendance are unknown. Methods: This was a prospective, longitudinal cohort study with 3 survey waves (June 2021-June 2022)…