Instruct: Identify the main category of medRxiv papers based on the titles.
Query: Absence of SARS-CoV-2 antibodies in pre-pandemic plasma from children and adults in Vietnam
Vaccination willingness for COVID-19 among health care workers in Switzerland
Optimal intervention strategies for minimizing total incidence during an epidemic
Reward Responsiveness across Autism and Autistic Traits. Evidence from Neuronal, Autonomic, and Behavioural Levels
Peripheral Artery Disease and COVID-19 Outcomes: Insights from the Yale DOM-CovX Registry
Infant RSV immunoprophylaxis changes nasal epithelial DNA methylation at six years of age
Timing and Dose of Pharmacological Thromboprophylaxis in Adult Trauma Patients: Perceptions, Barriers, and Experience of Saudi Arabia Practicing Physicians
Does Metformin Decrease Mortality in Patients with Type 2 Diabetes Mellitus Hospitalized for COVID-19? A Multivariable and Propensity Score-adjusted Meta-analysis
To what extent is the altitude at which we live associated with 10-year cardiovascular risk?
Bionomics of Aedes aegypti during the 2016-2017 dengue outbreaks in Ouagadougou, Burkina Faso.
Acute kidney injury in patients with non-valvular atrial fibrillation treated with rivaroxaban or warfarin: a population-based study from the United Kingdom
Durability of Response to a Third BNT162b2 Vaccine in Adults >=60 Years
Evaluation and modelling of the performance of an automated SARS-CoV-2 antigen assay according to sample type, target population and epidemic trends
Effects of Acute Normovolemic Hemodilution on Post-Cardiopulmonary Bypass Coagulation Tests and Allogeneic Blood Transfusion in Thoracic Aortic Repair Surgery: An Observational Cohort Study
Post-Mendelian genetic model in COVID-19
Saliva viral load is a dynamic unifying correlate of COVID-19 severity and mortality
Retinal oxygen delivery and extraction in ophthalmologically healthy subjects with different blood pressure status
INOVASIA Study: A Randomized Open Controlled Trial to Evaluate Prophylactic Pravastatin in the Prevention of Preeclampsia and its Effects on sFlt1/PLGF Levels in Pregnant Women at High Risk of Developing Preeclampsia
Discrete immune response signature to SARS-CoV-2 mRNA vaccination versus infection
Acceptability of a nurse-led non-pharmacological complex intervention for knee pain: Nurse and patient views and experiences
Clinical profile and immediate outcome of Multisystem Inflammatory Syndrome in Children (MIS-C) associated with Covid-19: a multicentric study
Studies on the level of neutralizing antibodies produced by inactivated COVID-19 vaccines in the real world
Interval timing and midfrontal delta oscillations are impaired in Parkinson's disease patients with freezing of gait
COVID-19 in children in NSW, Australia, during the 2021 Delta outbreak: Severity and Disease spectrum
Exploring new EEG parameters in electroconvulsive therapy
Germline rare deleterious variant load alters cancer risk, age of onset and tumor characteristics