Instruct: Identify the main category of the given medRxiv paper based on its title.
Query: Impact of body composition on COVID-19 susceptibility and severity: a two-sample multivariable Mendelian randomization study
Pharmacokinetics of β-d-N4-hydroxycytidine, the active metabolite of prodrug molnupiravir, in non-plasma compartments of patients with SARS-CoV-2 infection
THE US MIDLIFE MORTALITY CRISIS CONTINUES: INCREASED DEATH RATES FROM CAUSES OTHER THAN COVID-19 DURING 2020
Immunity status in patients with periprosthetic knee joint infection
The development and usability testing of digital knowledge translation tools for parents of children with bronchiolitis
Global biobank analyses provide lessons for computing polygenic risk scores across diverse cohorts
Tocilizumab, netakimab, and baricitinib in patients with mild-to-moderate COVID-19: a retrospective cohort study
Multiparametric MRI of Early Tumor Response to Immune Checkpoint Blockade in Metastatic Melanoma
Cost and social distancing dynamics in a mathematical model of COVID-19 with application to Ontario, Canada
Time trends, factors associated with, and reasons for COVID-19 vaccine hesitancy in US adults: January-May 2021
Limited impact of contact tracing in a University setting for COVID-19 due to asymptomatic transmission and social distancing
Risk factors for SARS-CoV-2 infection among farmworkers in Monterey County, California
Medication Against Conflict
The SARS-CoV-2 Alpha variant caused increased clinical severity of disease in Scotland: a genomics-based prospective cohort analysis
Environmental Influences on Childhood Asthma Prevalence in Philadelphia
Measuring Physical Intimate Partner Violence to Monitor Sustainable Development Goal 5: A Global Psychometric Assessment
Trio-based whole exome sequencing in patients with suspected sporadic inborn errors of immunity: a retrospective cohort study
Linking Free Text Documentation of Functioning and Disability to the ICF with Natural Language Processing
Cell-free DNA ultra-low-pass whole genome sequencing to distinguish malignant peripheral nerve sheath tumor (MPNST) from its benign precursor lesion: a cross-sectional study
The effect of calcium supplementation in people under 35 years old: A systematic review and meta-analysis of randomized controlled trials
Vascular Inflammation in Lungs of Patients with Fatal Coronavirus Disease 2019 (COVID-19) Infection: Possible role for the NLRP3 inflammasome
Genetic regulation of serum IgA levels and susceptibility to common immune, infectious, kidney, and cardio-metabolic traits
Employer Requirements and COVID-19 Vaccination and Attitudes among Healthcare Personnel in the U.S.: Findings from National Immunization Survey Adult COVID Module, August - September 2021
Recovery of kicking kinematics and performance following intermittent high-intensity running bouts in young soccer players: can a local cooling intervention help?
Long-term survival analysis of HIV patients on antiretroviral therapy in Congo: a 14 years retrospective cohort analysis, 2003-2017
Serum Vitamin D levels are associated with increased COVID-19 severity markers and mortality independent of visceral adiposity