As the COVID-19 pandemic progressed in the USA, ‘hotspots’ shifted geographically over time to suburban and rural counties showing a high prevalence of the disease. We analyse population-adjusted confirmed case rates based on daily US county-level variations in COVID-19 confirmed case counts during the first several months of the pandemic (1 March 2020 through 23 May 2020) to evaluate the spatial dependence ...
ObjectiveFor an effective control of the SARS-CoV-2 pandemic with vaccines, most people in a population need to be vaccinated. It is thus important to know how to inform the public with reference to individual preferences–while also acknowledging the societal preference to encourage vaccinations. According to the health care standard of informed decision-making, a comparison of the benefits and harms ...
Etwa 90 Prozent der Erwachsenen in Deutschland waren Ende 2021 mindestens einmal geimpft und hatten zudem einen weiteren Antigenkontakt (durch Impfung oder Infektion). Eine dreimalige Impfung oder eine Kombination aus Impfungen und Infektion, was laut Ständiger Impfkommission (STIKO) als guter Schutz vor schweren Erkrankungen gilt, hatte bis zum Dezember rund ein Drittel der über 18-Jährigen. Dies ...
We examine the medium-term impact of COVID-19 for financial well-being and technology adoption in a low-income country. The analysis is based on regionally representative panel data consisting of 1,975 micro-entrepreneurs from rural Uganda. Using a LASSO approach, we first show that several business characteristics predict longer business shutdown due to COVID-19, including running a service business. ...
Background: The present study aims to delineate the role of preexisting depression for changes in common mental health problems during the COVID-19 pandemic. Methods: Using mixed-effects linear regression models, we analyzed data on the course of depressive (Patient Health Questionnaire-2) and anxiety (Generalized Anxiety Disorder-2) symptoms as well as loneliness (three-item UCLA Loneliness Scale) ...
Biomarkers defining biological age are typically laborious or expensive to assess. Instead, in the current study, we identified parameters based on standard laboratory blood tests across metabolic, cardiovascular, inflammatory, and kidney functioning that had been assessed in the Berlin Aging Study (BASE) (n = 384) and Berlin Aging Study II (BASE-II) (n = 1517). We calculated biological age using those ...