Instruct: Identify the main category of the given medRxiv paper based on the title.
Query: Covid-19 infection and attributable mortality in UK Long Term Care Facilities: Cohort study using active surveillance and electronic records (March-June 2020)
A Rapid Realist Review of the Role of Community Pharmacy in the Public Health Response to COVID-19
Developing a multivariate predictive model of hospital outpatient attendance for patients of all ages
Comparative effects of sodium glucose cotransporter 2 (SGLT2) inhibitors and dipeptidyl peptidase-4 (DPP4) inhibitors on new-onset atrial fibrillation and stroke outcomes
Collaborative research methods and best practice with children and young people: Protocol for a mixed-method review of the health and social sciences literature
Nurses Perceptions regarding the antiretroviral therapy services at selected health facilities in Lesotho
Vaccination history for diphtheria and tetanus is associated with less severe COVID-19
Background rates of all-cause mortality, hospitalizations, and emergency department visits among nursing home residents in Ontario, Canada to inform COVID-19 vaccine safety assessments
Evaluating the impact of keeping indoor dining closed on COVID-19 rates among large US cities: a quasi-experimental design
Ethnic differences in COVID-19 mortality in the second and third waves of the pandemic in England during the vaccine roll-out: a retrospective, population-based cohort study
Improving the Diagnosis of SIBO Using an At-Home Handheld App Connected Breath Analysis Device (AIRE)
Prediction of COVID-19 mortality among hospitalized patients in Sudan
DeepFake electrocardiograms: the beginning of the end for privacy issues in medicine
Nicotinamide riboside improves muscle mitochondrial biogenesis, satellite cell differentiation and gut microbiota composition in a twin study
Twitter Discourse on Nicotine as Potential Prophylactic or Therapeutic for COVID-19
Analysis of the intensity of the COVID-19 epidemic in Berlin towards an universal prognostic relationship
The Impact of Face Masks on Performance and Physiological Outcomes during Exercise: A Systematic Review and Meta-analysis
Acceptability and Feasibility of Genetic Testing to Assess Risk of HIV-Associated Neurocognitive Impairment among Thai Adolescents and Young Adults
An efficient benchmark for COVID-19 pandemic testing effectiveness
A cross-sectional study of COVID-19 knowledge, beliefs and prevention behaviors among adults in Senegal
Molecular portrait of prostate tissue probed by MALDI Imaging Mass Spectrometry
Polygenic and socioeconomic risk for high body mass index: 69 years of follow-up across life
Environmental drivers of SARS-CoV-2 lineage B.1.1.7 transmission in England, October to December 2020
Symptomatic and asymptomatic transmission of SARS-CoV-2 in K-12 schools, British Columbia, April to June 2021
The Impact of Past Pandemics on Economic and Gender Inequalities
Trust in the research community predicts intent to comply with COVID-19 prevention measures: An analysis of a large-scale international survey dataset