Instruct: Identify the main category of a medRxiv paper based on its title.
Query: Development and large-scale validation of a highly accurate SARS-COV-2 serological test using regular test strips for autonomous and affordable finger-prick sample collection, transportation, and storage
Maternal transfer of IgA and IgG SARS-CoV-2 specific antibodies transplacentally and via breastfeeding
The presence of SARS-CoV-2 RNA in different freshwater environments in urban settings determined by RT-qPCR: implications for water security
Perfluoroalkyl substances are increased in patients with late-onset ulcerative colitis and induce intestinal barrier defects ex vivo in murine intestinal tissue
Estimates of the COVID-19 pandemic dynamics in Ukraine based on two data sets
HAVAs: Alzheimer s Disease Detection using Normative and Pathological Lifespan Models
Genetic insights into smoking behaviours in 10,558 men of African ancestry from continental Africa and the UK
Natural Language Processing for Automated Annotation of Medication Mentions in Primary Care Visit Conversations
Mortality after surgery with SARS-CoV-2 infection in England: A population-wide epidemiological study
Genome-wide association study identifies susceptibility loci for acute myeloid leukemia
Comparing a new device to measure lung volumes with three traditional methods in individuals with different lung conditions
Susceptibility and infectiousness of children and adults with SARS-CoV-2 variant B.1.1.7 deduced from three daycare centre outbreaks and related household situations; Germany, 2021
Premature white matter microstructure in female children with a history of concussion
Sex differences in opioid and psychostimulant craving and relapse: a critical review
Detection of SARS-CoV-2 in air and on surfaces in rooms of infected nursing home residents
COVID-19 breakthrough infection after inactivated vaccine induced robust antibody responses and cross-neutralization of SARS-CoV-2 variants, but less immunity against omicron
Using a novel echo-marker to identify high mortality risk patients with moderate aortic stenosis
Near-exact explicit asymptotic solution of the SIR model well above the epidemic threshold
The Relationship between Continuity of Care with a Primary Care Provider and Duration of Work Disability in Workers with Low Back Pain: A Retrospective Cohort Study
SARS-CoV-2 evolution and immune escape in immunocompromised patients treated with exogenous antibodies
Beyond Six Feet: A Guideline to Limit Indoor Airborne Transmission of COVID-19
Germline Allelic Expression of Genes at 17q22 Locus Associates with Risk of Breast Cancer
A framework for reconstructing SARS-CoV-2 transmission dynamics using excess mortality data
Covid-19 and the South Asian Countries: factors ruling the pandemic
The Emergence of SARS-CoV-2 Variant Lambda (C.37) in South America
Pulmonary Embolism Readmission Trend Over the Years: A National Readmission Database Study