Instruct: Identify the main category of the given medRxiv paper based on its title.
Query: PERFORMANCE AND UTILITY OF AN ORAL FLUID-BASED RAPID POINT-OF-CARE TEST FOR SARS-COV-2 ANTIBODY RESPONSE FOLLOWING COVID-19 INFECTION OR VACCINATION
Persistence of endogenous SARS-CoV-2 and pepper mild mottle virus RNA in wastewater settled solids
Sulfation of O-glycans on mucin-type proteins from serous ovarian epithelial tumors
HOXA Amplification Defines a Genetically Distinct Subset of Angiosarcomas
Human germline biallelic complete NFAT1 deficiency causes the triad of progressive joint contractures, osteochondromas, and susceptibility to B cell malignancy
ARTIFICIAL INTELLIGENCE BASED PERSONALIZED DIET: A PILOT CLINICAL STUDY FOR IBS
Clonal hematopoiesis and risk of chronic liver disease
"This is about the coolest thing I've ever seen is that you just showed right up." COVID-19 testing and vaccine acceptability among homeless-experienced adults: Qualitative data from two samples
Plasma biomarkers associated with survival and thrombosis in hospitalized COVID-19 patients
Association between child sexual abuse and mid-life employment earnings.
Heritability of cardiovascular health across three generations in South Africa: the Birth to Twenty-Plus cohort
Deep-sequence phylogenetics to quantify patterns of HIV transmission in the context of a universal testing and treatment trial -- BCPP/ Ya Tsie trial
SENSOR TECHNOLOGY FOR OPENING NEW PATHWAYS IN DIAGNOSIS AND THERAPEUTICS OF BREAST, LUNG, COLORECTAL AND PROSTATE CANCER
Preterm birth rates during the COVID-19 lockdown in Queensland Australia
Cross-sectional study of the association between perceived organizational support and COVID-19 vaccine intention
Investigation research on the demand of pre-job training for nursing students in higher vocational colleges
Gene expression and coexpression alterations marking evolution of bladder cancer
Re-estimating prevalence of hepatitis B virus immunity among adults in the United States: self-reported vaccination, immunologic markers, and bias correction
Ultrastructural characterisation of young and aged dental enamel by atomic force microscopy
Multi-omics of MLL-rearranged B-cell precursor acute lymphoblastic leukemia reveals broad glycoproteome remodelling
Alzheimer's disease variant portal (ADVP): a catalog of genetic findings for Alzheimer's disease
Assay-related Differences in SuPAR Levels: Implications for Measurement and Data Interpretation
Variant location is a novel risk factor for individuals with arrhythmogenic cardiomyopathy due to a desmoplakin (DSP) truncating variant
Social Support during pregnancy: A phenomenological exploration of young womens experiences of support networks on pregnancy care and wellbeing in Soweto, South Africa.
Assessment of Pharmacokinetic Interaction Potential Between Caffeine and Methylliberine
Personal bias in nutrition advice: A survey of healthcare professionals' recommendations regarding dairy and plant-based dairy alternatives