Instruct: Identify the main category of Medrxiv papers based on the titles.
Query: Quantifying Face Mask Comfort
Comparison of respiratory protection during workload between different wearing methods of replaceable particulate respirators and powered air-purifying respirators
Evidence of widespread endemic populations of highly multidrug-resistant  Klebsiella pneumoniae  seen concurrently through the lens of two hospital intensive care units in Vietnam
Feasibility, Acceptability, and Barriers to Implementing Select Non-Pharmaceutical Interventions to Reduce the Transmission of Pandemic Influenza - United States, 2019
Patterns of Multimorbidity
Epigenome-wide association study of human frontal cortex identifies differential methylation in Lewy body pathology
Minimizing loss of life in Covid-19 in a 100 day period in the U.S.A. by personalized-dose vaccination and distribution of a limited vaccine supply - a vaccination strategy model
Dimensional characterizations of gender diversity are associated with higher polygenic propensity for cognitive performance in a neurodiverse sample
Seizure likelihood varies with day-to-day variations in sleep duration in patients with refractory focal epilepsy: A longitudinal EEG investigation.
Assessment of Post SARS CoV 2 Fatigue among Physicians Working in COVID Designated Hospitals in Dhaka, Bangladesh
Rapid SARS-CoV-2 variants spread detected in France using specific RT-PCR testing
The "Trauma Pitch": How stigma emerges for Iraq and Afghanistan veterans seeking disability compensation
Drug interactions in hospital prescriptions in Denmark: Prevalence and associations with adverse outcomes
A Meta-Analytic Investigation of Grey Matter Differences in Anorexia Nervosa and Autism Spectrum Disorder
Quarantine and testing strategies to reduce transmission risk from imported SARS-CoV-2 infections: a global modelling study
Importance of serological testing in the convalescence phase in patients with pulmonary impairment due to COVID 19 - a health care workers analysis
The COVID-19 Infodemic: The complex task of elevating signal and eliminating noise.
COVID-associated pediatric hospitalization and ICU admission trends across a multi-state health system and the broader US population
Prognostic accuracy of qSOFA score, SIRS criteria, and EWSs for in-hospital mortality among adult patients presenting with suspected infection to the emergency department (PASSEM): protocol for an international multicentre prospective external validation cohort study
Linking cohort data and Welsh routine health records to investigate children at risk of delayed primary vaccination
Short-range exposure to airborne virus transmission and current guidelines
Comparison of COVID-19 vaccine prioritization strategies in the United States
Associations between measures of social distancing and SARS-CoV-2 seropositivity: a nationwide population-based study in the Netherlands
Ultrasound Guided Brachial Plexus Block in Upper Extremity Surgeries: Experiences from a Tertiary Care Hospital of Bangladesh
Anxiety and Depression in Patients with Pulmonary Hypertension and its Impact on Health-Related Quality of Life
High Rates of Rapid Antigen Test Positivity After 5 Days of Isolation for COVID-19