Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: Systemic and Genetic Risk Factors for Reticular Macular Disease and Soft Drusen in Age- Related Macular Degeneration
Lens Thickness and Its Association with General and Ocular Parameters in Healthy Subjects
Forgoing healthcare during the COVID-19 pandemic in Geneva, Switzerland - a cross-sectional population-based study
Practical strategies for SARS-CoV-2 RT-PCR testing in resource-constrained settings
The early impact of vaccination against SARS-CoV-2 in Region Stockholm, Sweden
Mutational analysis of SARS-CoV-2. ORF8 and the evolution of the Delta and Omicron variants.
Clonal chromosomal mosaicism and loss of chromosome Y in men are risk factors for SARS-CoV-2 vulnerability in the elderly
COVID-19 vaccine uptake, predictors of vaccination, and self-reported barriers to vaccination among primary school teachers in Poland
Roles of generation-interval distributions in shaping relative epidemic strength, speed, and control of new SARS-CoV-2 variants
Sensitive detection of Plasmodium vivax malaria by the rotating-crystal magneto-optical method in Thailand
Effectiveness of vaccination against symptomatic and asymptomatic SARS-CoV-2  infection: a systematic review and meta-analysis
Efferocytosis of SARS-CoV-2-infected dying cells impairs macrophage anti-inflammatory functions and clearance of apoptotic cells
Egg-derived anti-SARS-CoV-2 immunoglobulin Y (IgY) with broad variant activity as intranasal prophylaxis against COVID-19: preclinical studies and randomized controlled phase 1 clinical trial
Changes in symptomatology, re-infection and transmissibility associated with SARS-CoV-2 variant B.1.1.7: an ecological study
A computational model of CAR T-cell immunotherapy predicts leukemia patient responses at remission, resistance, and relapse
Quantitative magnetisation transfer imaging in relapsing-remitting multiple sclerosis: a systematic review and meta-analysis.
Selection of appropriate reference genes for normalization of qRT-PCR based gene expression analysis in SARS-CoV-2, and Covid-associated Mucormycosis infection
Physical Activity Patterns Among Patients with Intracardiac Remote Monitoring Devices Before, During, and After COVID-19-related Public Health Restrictions
The Population-based Microbiome Research Core: a longitudinal infrastructure for assessment of household microbiome and human health research
Automated detection of axonal injury along white matter tracts in acute severe head trauma
Association Between SARS-CoV-2 RNAemia and Post-Acute Sequelae of COVID-19.
A cohort study of the effect of SARS-CoV-2 point of care rapid RT-PCR at the Emergency Department on targeted admission
Head and body dyskinesia during gait in tactical athletes with vestibular deficit following concussion
IL-6 and D-Dimer at Admission Predicts Cardiac Injury and Early Mortality during SARS-CoV-2 Infection
No Association Between the SARS-CoV-2 Variants and Mortality Rates in the Eastern Mediterranean Region
Changes in the quality of cancer care as assessed through performance indicators during the first wave of the COVID-19 pandemic in 2020: a Scoping Review