Instruct: Identify the main category of medRxiv papers based on the titles.
Query: Area-level social and structural inequalities determine mortality related to COVID-19 diagnosis in Ontario, Canada: a population-based explanatory modeling study of 11.8 million people
SARS-CoV-2 Seroprevalence among Healthcare Workers
Combination between Mifepristone and Methotrexate to Treat Ectopic Pregnancy: A Systematic Review Protocol
Prevalence and determinants of oral and cervicogenital HPV infection: baseline analysis of the MHOC cohort study
Association of frailty, age, and biological sex with SARS-CoV-2 mRNA vaccine-induced immunity in older adults
COVID-19 Vaccine Efficacy in a Diverse Urban Healthcare Worker Population
Cov2clusters: genomic clustering of SARS-CoV-2 sequences
Impaired performance of SARS-CoV-2 antigen-detecting rapid tests at elevated temperatures
The Relationship Between Food Security and Dietary Patterns Status with COVID-19 in Northeastern Iran: Protocol for a Case-Control Study
A seq2seq model to forecast the COVID-19 cases, deaths and reproductive R numbers in US counties
Effects of worldwide interventions and vaccination on COVID-19 between waves and countries
Mental health problems in the general population during and after the first lockdown phase due to the SARS-Cov-2 pandemic: Rapid review of multi-wave studies
The Association of COVID-19 Incidence with Sport and Face Mask Use in United States High School Athletes
Quantification of abdominal fat from computed tomography using deep learning and its association with electronic health records in an academic biobank
Characterization of mitochondrial DNA quantity and quality in the human aged and Alzheimer's disease brain
Differences in Skilled Nursing Facility Characteristics and Quality Ratings by Long-Term Care Pharmacy Provider
SARS-CoV-2 genomic monitoring in the Sao Paulo State unveils new sublineages of the AY.43 strain
T-cell responses as a correlate of COVID-19 vaccination. A pilot study in Health Care Workers.
Access to COVID-19 Vaccines in High-, Middle-, and Low-Income Countries Hosting Clinical Trials
Infectious SARS-CoV-2 in Exhaled Aerosols and Efficacy of Masks During Early Mild Infection
Exploring the impact of shielding advice on the health and wellbeing of individuals identified as extremely vulnerable and advised to shield in Southwest England amid the COVID-19 pandemic: A mixed-methods evaluation
UV-C irradiation is highly effective in inactivating SARS-CoV-2 replication
Idetification of CACNA1B (p.K567R) mutation responsible for familiar AVNRT
Motor Learning in Response to Different Experimental Pain Models among Healthy Individuals: A Systematic Review
Leveraging genetic data to elucidate the relationship between Covid-19 and ischemic stroke
Effectiveness of Face Masks in Blocking the Transmission of SARS-CoV-2: a Preliminary Evaluation of Masks Used by SARS-CoV-2-Infected Individuals