Instruct: Identify the main category of a medRxiv paper based on its title.
Query: SARS-CoV-2 seroprevalence among Vancouver public school staff in British Columbia, Canada
Safety and Immunogenicity of Inactivated SARS-CoV-2 Vaccine in High-Risk Occupational Population: a randomized, parallel, controlled clinical trial
Individual's daily behaviour and intergenerational mixing in different social contexts of Kenya
Reproductive health needs of Human papillomavirus (HPV) Positive women: A systematic review
Breast Cancer Survival Prediction using Machine Learning and Gene Expression Profiles
Efficacy and safety of non-invasive ventilation in pediatric care in low-income and middle-income countries: a systematic review
Socioeconomic and geographic correlates of intimate partner violence in Sri Lanka: Analysis of the 2016 Demographic and Health Survey
Vaccinating Children Against COVID-19 is Essential Prior to the Removal of Non-Pharmaceutical Interventions
Preliminary modeling estimates of the relative transmissibility and immune escape of the Omicron SARS-CoV-2 variant of concern in South Africa
Trajectories of Hypoxemia & Respiratory System Mechanics of COVID-19 ARDS in the NorthCARDS dataset
West Nile virus in Portugal
Endometrium receptivity and the dose-related effects of Acupuncture therapies in infertile women: a protocol for systematic review and meta analysis
Mass mask-wearing notably reduces COVID-19 transmission
From Volume to Value: Comparative value, quality, and cost between three treatment modalities for early childhood caries
Multi-omics insights into the biological mechanisms underlying gene-by-lifestyle interactions with smoking and alcohol consumption detected by genome-wide trans-ancestry meta-analysis
Malaria and typhoid fever coinfection among patients presenting with febrile illnesses in Ga West Municipality, Ghana
Assessing the role of vascular risk factors in dementia: Mendelian randomization meta-analysis and comparison with observational estimates
Why is the Vaccination Rate Low in India?
Longitudinal association between depressive symptoms and self-directed passive aggression: A random intercept cross-lagged panel analysis
Weighted burden analysis in 200,000 exome-sequenced subjects characterises rare variant effects on risk of type 2 diabetes
Twitter Discourse on Nicotine as Potential Prophylactic or Therapeutic for COVID-19
Effect of vaccination on transmission of COVID-19: an observational study in healthcare workers and their households
Somatic activating BRAF variants cause isolated lymphatic malformations
Using DNA to predict behaviour problems from preschool to adulthood
Mortality in Rural Coastal Kenya measured using the Kilifi Health and Demographic Surveillance System: A 16-year descriptive analysis
Seroprevalence of SARS-CoV-2 Infection in Cincinnati Ohio USA from August to December 2020