Instruct: Identify the main category of Medrxiv papers based on their titles.
Query: Polygenic basis and biomedical consequences of telomere length variation
Assessing the impact of widespread respirator use in curtailing COVID-19 transmission in the United States
PERIPHERAL ARTERIOVENOUS MALFORMATIONS AND THEIR RESPONSE TO TREATMENT MODALITIES: A SINGLE SURGEON'S EXPERIENCE AT TERTIARY CARE HOSPITALS
Rapid evaluation of COVID-19 vaccine effectiveness against VOC/VOIs by genetic mismatch
Subcutaneous REGEN-COV Antibody Combination for Covid-19 Prevention
Objective measures of reward sensitivity and motivation in people with high vs low anhedonia
Single-nuclei paired multiomic analysis of young, aged, and Parkinson's disease human midbrain reveals age-associated glial changes and their contribution to Parkinson's disease
Evaluation of the Weightage on Pain Management in Pharmacology Curricula of the Undergraduate Medical Program (MBBS) of Bangladesh
Nature prescriptions: a scoping review with a nested meta-analysis
A simplified SARS-CoV-2 pseudovirus neutralization assay
The ocular tissue-specificity of differentially expressed age-related macular degeneration associated genes
MR Elastography-based tissue stiffness in glioblastomas is associated with reduced cerebral blood flow
Quantitative Gradient Echo MRI Identifies Dark Matter as a New Imaging Biomarker of Neurodegeneration that Precedes Tissue Atrophy in Early Alzheimer Disease
Empirical evaluation of the sensitivity of background incidence rate characterization for adverse events across an international observational data network
Implementation of an in-house real-time reverse transcription-PCR assay to detect the emerging SARS-CoV-2 N501Y variants
Use of autologous platelet derivatives for secondary alveoloplasty in patients with cleft lip and palate: a protocol for a systematic review and meta-analysis
Persisting adaptive immunity to SARS-CoV-2 in Lower Austria
Analyzing the multidimensionality of biological aging with the tools of deep learning across diverse image-based and physiological indicators yields robust age predictors
A single mRNA immunization boosts cross-variant neutralizing antibodies elicited by SARS-CoV-2 infection
Comparative quantitative analysis of SARS-CoV-2 Spike neutralizing antibody titers following  two anti COVID-19 vaccines in India
Assessment of COVID-19 Pandemic in Nepal: A Lockdown Scenario Analysis
COVID-19 attack ratio among children critically depends on the time to removal and activity levels
What We Learned From COVID 19? Trying to find best approach from pathophysiology to treatment.
Brain activity is contingent on neuropsychological function in an fMRI study of Verbal Working Memory in Amyotrophic Lateral Sclerosis
Emergence of a SARS-CoV-2 E484K variant of interest in Arizona
The role of childrens vaccination for COVID-19 - Pareto-optimal allocations of vaccines