Instruct: Identify the main category of the given medRxiv paper based on its title.
Query: What level of neutralising antibody protects from COVID-19? .
Hydroxychloroquine For Prophylaxis Of COVID-19 In Health Workers: A Randomized Clinical Trial.
Household transmission of SARS-CoV-2 from adult index cases living with and without HIV in South Africa, 2020-2021: a case-ascertained, prospective observational household transmission study
A Geospatial Analysis of salmonellosis and its association with socioeconomic status in Texas
Association between asthma and suicidality in 9-11-year-old children
The impact of COVID-19 non-pharmaceutical interventions on the lived experience of people living in Thailand, Malaysia, Italy and the United Kingdom: a cross-country qualitative study
Identifying Bipolar patients from controls, using post- mortem cerebellum gene expression data and fully Automated Machine Learning
Classification of Functional Movement Disorders with Resting State fMRI
Does choice of athletic footwear affect musculoskeletal injury risk in US Coast Guard recruits? A retrospective cohort study.
Observable Variations in Human Sex Ratio at Birth
Socio-demographic factors associated with early antenatal care visits among pregnant women in Malawi: 2004-2016
Cognitive impairment and functional change in COVID-19 patients undergoing inpatient rehabilitation
Epicardial adipose tissue thickness is associated with increased severity and mortality related to SARS-CoV-2 infection
Precision MRI Phenotyping Enables Detection of Small Changes in Body Composition for Longitudinal Cohorts
Polygenic basis and biomedical consequences of telomere length variation
Socioeconomic position and SARS-CoV-2 infections: seroepidemiological findings from a German nationwide dynamic cohort
Efficacy of Sofosbuvir plus Ledipasvir in Egyptian patients with COVID-19 compared to standard treatment: Randomized controlled trial
SARS-CoV-2 Acquisition and Immune Pathogenesis Among School-Aged Learners in Four Diverse Schools
Visual Exploratory Analysis of COVID-19 Pandemic: One Year After the Outbreak
Case finding of early pregnancies at risk of preeclampsia using maternal blood leptin/ceramide ratio: multi-omics discovery and validation from a longitudinal study
Acute phase clinical manifestation of COVID-19 is linked to long-COVID symptoms; A 9-month follow-up study
Phenome-wide association analysis of substance use disorders in a deeply phenotyped sample
A comparative analysis of the health, financial, equity, and cost-effectiveness impacts of maxillofacial surgery in Guinea
A Randomised Trial of a Wearable UV dosimeter for Skin Cancer Prevention
Durability of three types of dual active ingredient long-lasting insecticidal net compared to a pyrethroid-only LLIN in Tanzania: protocol for a prospective cohort study nested in a cluster randomized controlled trial
Modeling the emergence of vaccine-resistant variants with Gaussian convolution.COVID-19: Could the wrong strategy ruin vaccine efficiency?