Instruct: Identify the main category of Medrxiv papers based on their titles.
Query: Polar Vantage and Oura physical activity and sleep trackers: A validation and comparison study
Epidemiological Risk Factors of SARS-Cov-2 Infections
Impact of personal protective equipment use on health care workers physical health during the COVID-19 pandemic: a systematic review and meta-analysis
Humoral Antibody Kinetics with ChAdOx1-nCOV (CovishieldTM) and BBV-152 (CovaxinTM) Vaccine among Indian Healthcare workers: A 6-month Longitudinal Cross-sectional Coronavirus Vaccine-induced Antibody Titre (COVAT) Study
USING PHYLOGENETICS TO INFER HIV-1 TRANSMISSION DIRECTION BETWEEN KNOWN TRANSMISSION PAIRS
Involvement of the habenula in the pathophysiology of autism spectrum disorder.
Development and Evaluation of a new Swiss Made SARS-CoV-2 antigen-detecting rapid test
Quality Improvement in Clinical Research: ESA Utilization to improve Patient Safety Monitoring, time management, and Research Compliance.
The COVID-19 pandemic and ophthalmic care: a qualitative study of patients with neovascular age-related macular degeneration (nAMD)
Protective efficacy of holed and aging PBO-pyrethroid synergist-treated nets on malaria infection prevalence in north-western Tanzania
Non-inferiority of essential medicines for caries arrest and prevention in a school-based program: Results from the CariedAway pragmatic clinical trial
Children develop robust and sustained cross-reactive spike-specific immune responses following SARS-CoV-2 infection
Coronary Artery Disease (CAD) - risk factors and causes: In Libyan patients.
COVID-19 vaccination acceptance among healthcare workers in Germany
SARS-CoV-2 Omicron sublineage BA.2 replaces BA.1.1: genomic surveillance in Japan from September 2021 to March 2022
The impact of remote home monitoring of people with COVID-19 using pulse oximetry: a national population and observational study.
Is it time to use machine learning survival algorithms for survival and risk factors prediction instead of Cox proportional hazard regression? A comparative population-based study
Method development and characterization of the low molecular weight peptidome of human wound fluids
Genetic Examination of Hematological Parameters in SARS-CoV-2 Infection and COVID-19
Impact on microbiology laboratory turn-around-times following process improvements and total laboratory automation.
Proteomic and Metabolomic Investigation of COVID-19 Patients with Elevated Serum Lactate Dehydrogenase
Decoding distinctive features of plasma extracellular vesicles in amyotrophic lateral sclerosis
Population-Based Study of anti-SARS-CoV-2, Social Distancing and Government Responses in Joinville, Brazil
Factors affecting zero-waste behaviors: Focusing on the health effects of microplastics
Factors Affecting Guardians' Decision Making on Clinic-based Purchase of Children's Spectacles in Nigeria
Effects of BNT162b2 mRNA vaccine on Covid-19 infection and hospitalisation among older people: matched case control study for England