Instruct: Identify the main category of the given medRxiv paper based on its title.
Query: Is Footedness Driving Right Lower Extremity Arthroplasty Becoming Commoner Than Left Lower Extremity Arthroplasty?
COVID-19 Implications of the Physical Interaction of Artificial Fog on Respiratory Aerosols
Quantifying social contact patterns in Minnesota during Stay-at-Home social distancing order
The Immunogenetic Basis of Idiopathic Bone Marrow Failure Syndromes: A Paradox of Similarity and Self-Presentation
The impact of social restrictions during the COVID-19 pandemic on the physical activity levels of older adults: a baseline analysis of the CHARIOT COVID-19 Rapid Response prospective cohort study
Mapping of SARS-CoV-2 Brain Invasion and Histopathology in COVID-19 Disease
SARS-CoV-2 Seroprevalence among First Responders in Northeastern Ohio
Impact of Population Mixing Between a Vaccinated Majority and Unvaccinated Minority on Disease Dynamics. Implications for SARS-CoV-2
Loss of function mutation in ELF4 causes autoinflammatory and immunodeficiency disease in human
COVID-19 Vaccine Failure in Chronic Lymphocytic Leukemia and Monoclonal B-Lymphocytosis; Humoral and Cellular Immunity
Performance Decay of Molecular Assays Near the Limit of Detection: Probabilistic Modeling using Real-World COVID-19 Data
Antibody Responses In Non-Severe SARS-CoV-2 Infections Are Driven By CD4+ T cells and Age.
The effects of maternal pre-pregnancy BMI, pregnancy smoking and alcohol consumption on molar-incisor hypomineralisation: A negative control study
Effectiveness of mRNA-1273 against Delta, Mu, and other emerging variants
Comparative Analysis of the Chemotherapy-related Cognition Impairments in Patients with Breast Cancer: a Community-based Research
Quantifying changes in vaccine coverage in mainstream media as a result of COVID-19 outbreak
Acceptability of a nurse-led non-pharmacological complex intervention for knee pain: Nurse and patient views and experiences
The influence of sex steroid treatment on insular connectivity in gender dysphoria
The Survey of the Health of Wisconsin (SHOW) Program: An infrastructure for Advancing Population Health Sciences
COVID-19 vaccine perceptions: An observational study on Reddit
Trends of SARS-CoV-2 antibody prevalence in selected regions across Ghana
Emergence and fast spread of B.1.1.7 lineage in Lebanon.
Systematic Review and Meta-Analysis Protocol: Beta adrenoreceptor drugs and risk of Parkinsons disease
No Evidence of Infectious SARS-CoV-2 in Human Milk: Analysis of a Cohort of 110 Lactating Women
Aerosol emission from the respiratory tract: an analysis of relative risks from oxygen delivery systems
Estimating the period prevalence of SARS-CoV-2 infection during the Omicron (BA.1) surge in New York City (NYC), January 1-March 16, 2022