Instruct: Identify the main category of Medrxiv papers based on the titles.
Query: Serum but not mucosal antibody responses are associated with pre-existing SARS-CoV-2 spike cross-reactive CD4+ T cells following BNT162b2 vaccination in the elderly
The tumor suppressor Adenomatous polyposis coli regulates T lymphocyte migration. Insights from familial polyposis patients
Impact of vaccination in reducing Hospital expenses, Mortality and Average length of stay among COVID 19 patients. A retrospective cohort study from India
Genetic analysis of lung cancer reveals novel susceptibility loci and germline impact on somatic mutation burden
Safety and Immunogenicity of an Inactivated Recombinant Newcastle Disease Virus Vaccine Expressing SARS-CoV-2 Spike: Interim Results of a Randomised, Placebo-Controlled, Phase 1/2 Trial
Social Learning in a Network Model of Covid-19
Feedback of Individual Genetic and Genomics Research Results: A Qualitative Study Involving Grassroots Communities in Uganda
MIXTURE of human expertise and deep learning - Developing an explainable model for predicting pathological diagnosis and survival in patients with interstitial lung disease
Understanding the pathways leading to socioeconomic inequalities in HIV testing uptake in 18 sub-Saharan African countries: a mediation analysis
TITLE: Randomised Controlled Trial of Intravenous Nafamostat Mesylate in COVID pneumonitis: Phase 1b/2a Experimental Study to Investigate Safety, Pharmacokinetics and Pharmacodynamics
Validating quantitative PCR assays for cell-free DNA detection without DNA extraction: Exercise induced kinetics in systemic lupus erythematosus patients
Impairments in goal-directed action and reversal learning in a proportion of individuals with psychosis: evidence for differential phenotypes in early and persistent psychosis
Risk factors for burnout among couriers: A systematic review of the Chinese and English language literatures
Ex-vivo mucolytic and anti-inflammatory activity of BromAc in tracheal aspirates from COVID-19
Association of Retinal Age Gap with Arterial Stiffness and Incident Cardiovascular Disease
REACT-1 round 9 final report: Continued but slowing decline of prevalence of SARS-CoV-2 during national lockdown in England in February 2021
Multidimensional analysis of immune response identified biomarkers of recent Mycobacterium tuberculosis infection
A proteomics workflow reveals predictive autoantigens in idiopathic pulmonary fibrosis
Associations of SARS-CoV-2 serum IgG with occupation and demographics of military personnel
Effectiveness of casirivimab and imdevimab, and sotrovimab during Delta variant surge: a prospective cohort study and comparative effectiveness randomized trial
Mycotoxin exposure biomonitoring in breastfed and non-exclusively breastfed Nigerian children
MITIGATING THE 4th WAVE OF THE COVID-19 PANDEMIC IN ONTARIO
Deep phylogenetic-based clustering analysis uncovers new and shared mutations in SARS-CoV-2 variants as a result of directional and convergent evolution
Family responsibilities and mental health of kindergarten educators during the first COVID-19 pandemic lockdown in Ontario, Canada
The effects of walking in nature on negative and positive affect in adult psychiatric outpatients with major depressive disorder: A randomized-controlled study
GPS-estimated foot traffic data and venue selection for COVID-19 serosurveillance studies