Instruct: Identify the main category of Medrxiv papers based on their titles.
Query: Escape of SARS-CoV-2 variant Omicron to mucosal immunity in vaccinated subjects.
Method versatility in RNA extraction-free PCR detection of SARS-CoV-2 in saliva samples
A multi-component, community-based strategy to facilitate COVID-19 vaccine uptake among Latinx populations: from theory to practice
Lockdown Effects on Sars-CoV-2 Transmission - The evidence from Northern Jutland
Omicron strain spreads with the doubling time of 3.2-3.6 days in South Africa province of Gauteng that achieved herd immunity to Delta variant
Microbiological risk ranking of foodborne pathogens and food products in scarce-data settings.
Analysis and visualization of epidemics on the timescale of burden: derivation and application of Epidemic Resistance Lines (ERLs) to COVID-19 outbreaks in the US
SARS-CoV-2 infections in 171 countries and over time
Comparison of the accuracy of 9 intraocular lens power calculation formulas using partial coherence interferometry
Machine Learning and Radiomics for Osteoporosis Risk Prediction Using X-ray Imaging
Initial SARS-CoV-2 viral load is associated with disease severity: a retrospective cohort study
Effectiveness of educational intervention on breast cancer knowledge and breast self-examination among female university students in Bangladesh: a pre-post quasi-experimental one group study
Metabolome-defined obesity and the risk of future diabetes and mortality
An image processing protocol to extract variables predictive of human embryo fitness for assisted reproduction
'Exome first' approach can reduce diagnostic costs and time - retrospective single centre analysis of 111 individuals with rare neurodevelopmental disorders
Intimate partner violence and unmet need for family planning among currently married Afghan women aged 18-49 years: findings from a nationally representative survey in Afghanistan
Assessing the impact of race on glomerular filtration rate (GFR) prediction
Effects of worldwide interventions and vaccination on COVID-19 between waves and countries
Intra-tumoral epigenetic heterogeneity and aberrant molecular clocks in hepatocellular carcinoma
Operationalizing a routine wastewater monitoring laboratory for SARS-CoV-2
SARS-CoV-2 alpha variant: is it really more deadly? A population-level observational study.
COVID-19-related disruptions to routine vaccination services in India: perspectives from pediatricians
Hair loss in females and thromboembolism in males are significantly enriched in post-acute sequelae of COVID (PASC) relative to recent medical history
Making the invisible visible: New perspectives on the intersection of human-environment interactions of clinical teams in intensive care
An analysis of patients' perspectives on qualitative olfactory dysfunction using social media
Female gender and knowing a person positive for COVID-19 significantly increases fear levels in the Cuban population