Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: Visual and refractive status of children with Down's syndrome and nystagmus
Role of hyper-reflective spots in predicting outcomes of intravitreal therapy in diabetic macular edema: A systematic review and meta-analysis
Proactive vs. reactive country responses to the COVID19 pandemic shock
Exhaustive circulating tumor DNA sequencing reveals the genomic landscape of Hodgkin lymphoma and facilitates ultrasensitive detection of minimal residual disease
Determinants and Magnitude of Neonatal Sepsis at Hiwot Fana Comprehensive Specialized University Hospital, Harar, Ethiopia: A Cross-Sectional Study
Genomic surveillance of SARS-CoV-2 in a university community: insights into tracking variants, transmission, and spread of Gamma (P.1) variant
Vaccinated and unvaccinated individuals have similar viral loads in communities with a high prevalence of the SARS-CoV-2 delta variant
"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
Microsampling for monitoring gentamicin in neonates.
Ensuring a successful transition from Pap to HPV-based primary screening in Canada: a study protocol to investigate the psychosocial correlates of women's screening intentions
COVID-19 vaccine hesitancy among persons living in homeless shelters in France.
Inducing Body Weight Supported Postural Perturbations during Gait and Balance Exercises to Improve Balance after Stroke: A Pilot Study
Investigating the causal relationship between physical activity and chronic back pain: a bidirectional two-sample Mendelian randomization study
Lower help-seeking intentions and subsequent depressive symptoms among adolescents with high autistic traits: A population-based cohort study
Inequalities in access to paid sick leave among workers in England and Wales
The evolution of knowledge on genes associated with human diseases
Dynamics of antibody responses, cellular immunity, and breakthrough infections among Japanese healthcare workers during the 6 months after receiving two doses of BNT162b2 mRNA vaccine
Emergence and evolution of Plasmodium falciparum histidine-rich protein 2 and 3 deletion mutant parasites in Ethiopia
Extreme temperatures and mortality in 326 Latin American cities
Heightened COVID-19 Vaccine Response following SARS-CoV-2 Infection
Identification and application of plasmatic microRNA expression quantitative trait loci (miR-QTL) at first trimester of pregnancy
Cystatin C is a glucocorticoid response gene predictive of cancer immunotherapy failure
Perceptions and acceptance of COVID-19 vaccine among pregnant and lactating women in Singapore: A cross-sectional study
Noninvasive Detection of Fetal Genetic Variations through Polymorphic Sites Sequencing of Maternal Plasma DNA
Dynamics of COVID-19 under social distancing measures are driven by transmission network structure
COVID-19 Pandemic and Prevalence of Self-care Practices among the Future Physicians: A Bangladesh Study