Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: Evaluation of the relationship between quantitative PCR results and cell culturing of SARS2-CoV with respect to symptoms onset and Viral load - a systematic review
Pre-existing antibodies targeting a dominant linear antibody epitope on SARS-CoV-2 S2 cross-reacted with commensal gut bacteria and shaped immune responses elicited by a candidate vaccine
Genomic monitoring unveils a high prevalence of SARS-CoV 2 Omicron Variant in vaccine breakthrough cases in Bahia, Brazil
COVID-19 self-testing in Nigeria: Stakeholders opinions and perspective on its value for case detection
Assessing the (Un)Trustworthiness of Saliency Maps for Localizing Abnormalities in Medical Imaging
Traumatic Experience and Self-Control in Old Age
Prevalence and characteristics of hazardous and harmful drinkers receiving general practitioners' brief advice on and support with alcohol consumption in Germany: results of a population survey
Seroconversion rate and socioeconomic and ethnic risk factors for SARS-CoV-2 infection in children in a population-based cohort
Dementia Risk Following Ischemic Stroke: A Systematic Review and Meta-Analysis of Factors Collected at Time of Stroke Diagnosis
Altered gene expression profiles impair the nervous system development in individuals with 15q13.3 microdeletion
Barrier gesture relaxation during vaccination campaign in France: modelling impact of waning immunity
Effectiveness of targeted antenatal family planning information provision on early postpartum family planning uptake in Kisumu county: Study protocol for a Simple Randomized Control Trial
Health perception among the elderly in India: A gender perspective
COVID-19 testing in schools: Perspectives of school administrators, teachers, parents, and students in Southern California
Low cost and real-time surveillance of enteric infection and diarrhoeal disease using rapid diagnostic tests: A pilot study
COVID-19 Vaccine Acceptance Among Health Care Workers in the United States
A cross-sectional study of socioeconomic status and sickness presenteeism in Japanese workers during the COVID-19 pandemic
Glasses and risk of COVID-19 transmission - analysis of the Virus Watch Community Cohort study.
Cerebral Small Vessel Disease Burden and Longitudinal Cognitive Decline from age 73 to 82: the Lothian Birth Cohort 1936
The rapid reemergence of seasonal respiratory viruses in Houston, Texas, after relaxing COVID-19 restrictions
Association between physical-activity trajectories and cognitive decline in adults 50 years of age or older
An observation and restoration model for the COVID-19 incidence curves
Exploring the effects of prescribed fire on ticks spread and propagation in a spatial setting
Mutation burden-orthogonal tumor genomic subtypes delineate responses to immune checkpoint therapy
Detailed Quantification of Glomerular Structural Lesions Associates with Clinical Outcomes and Transcriptomic Profiles in Nephrotic Syndrome
Alpha globin gene copy number and hypertension risk among Black Americans