Instruct: Identify the main category of the given Medrxiv paper based on the title.
Query: Using time use diaries to track changing behavior across successive stages of COVID-19 social restrictions
An international, inter-laboratory ring trial confirms the feasibility of an open source, extraction-less "direct" RT-qPCR method for reliable detection of SARS-CoV-2 RNA in clinical samples
How do inter-organisational electronic health records affect hospital physician and pharmacist decisions? A scoping review.
An LDLR missense variant poses high risk of familial hypercholesterolemia in 30% of Greenlanders and offers potential for early cardiovascular disease intervention
Disentangling post-vaccination symptoms from early COVID-19
The economic burden of low back pain in KwaZulu-Natal, South Africa: a prevalence-based cost-of-illness analysis from the healthcare provider's perspective.
Can I Afford To Be On Campus?: Do College Students with Disabilities Understand COVID-19 Vaccination Costs?
Prevalence and Associated Factors of Diabetic ketoacidosis among Patients Living with Type 1 Diabetes in Makkah City
Validation of breath biomarkers for obstructive sleep apnea
Mobile Primary Healthcare for post-COVID Patients in Rural Areas: a Proof-of-Concept Study
Children and adults with mild COVID-19 symptoms develop memory T cell immunity to SARS-CoV-2
Interleukin-6 receptor genetic variation and tocilizumab treatment response to COVID-19
Characteristics and outcomes of COVID-19 patients during B.1.1.529 (Omicron) dominance compared to B.1.617.2 (Delta) in 89 German hospitals
Integrating health behavior theories to predict COVID-19 vaccine acceptance: differences between medical students and nursing students in Israel
SARS-CoV-2 infectivity by viral load, S gene variants and demographic factors and the utility of lateral flow devices to prevent transmission
Analysis of Feature Influence on Covid-19 Death Rate Per Country Using a Novel Orthogonalization Technique
Multidimensional Sleep Health: Concepts, Advances, and Implications for Research and Intervention.
Adult life-course trajectories of psychological distress and economic outcomes in midlife during the COVID-19 pandemic
Acute respiratory distress syndrome after SARS-CoV-2 infection on young adult population: international observational federated study based on electronic health records through the 4CE consortium ARDS after SARS-CoV-2 infection on young adult
The impact of seasonal factors on the COVID-19 pandemic waves
Rare variants in the outcome of social skills group training for autism
A Cloth Facemask Causes No Major Respiratory or Cardiovascular Perturbations during Moderate to Heavy Exercise
Sampling Statistical Errors in Big Data Research: 3 Cases of Breast Cancer Research
Everyday functioning in a community-based volunteer population: Differences between participant- and study partner-report
Nutrition Policies in Germany: A Systematic Assessment with the Food Environment Policy Index (Food-EPI)
Deviations in Predicted COVID-19 cases in the US during early months of 2021 relate to rise in B.1.526 and its family of variants