Instruct: Identify the main category of the given medRxiv paper based on the title.
Query: COVID-19 wastewater surveillance in rural communities: Comparison of lagoon and pumping station samples
Assessing the potential impact of immunity waning on the dynamics of COVID-19: an endemic model of COVID-19
Combination of blood biomarkers and stroke scales improves identification of large vessel occlusions
Medical laboratory waste generation rate, management practices, and associated factors in Addis Ababa, Ethiopia
An Aging Focused Unobtrusive and Privacy-Preserving Digital Behaviorome
Differential Peripheral Blood Glycoprotein Profiles in Symptomatic and Asymptomatic COVID-19
The impact of early public health interventions on SARS-CoV-2 transmission and evolution
Construction of a short version of the Montreal Cognitive Assessment (MoCA) rating scale using Partial Least Squares analysis
Population Estimates of People with Spina Bifida in the United States in 2020
Beneath the surface: mental health, and harassment and abuse of athletes participating in the FINA (Aquatics) World Championships, 2019
Apathy: an underestimated feature in GBA and LRRK2 non-manifesting mutation carriers.
PREVALENCE THRESHOLD THAT SHOULD BE APPLIED IN SCHISTOSOMIASIS MASS DRUG ADMINISTRATION PRGROGRAMMES: SYSTEMATIC REVIEW AND META-ANALYSIS
The Specchio-COVID19 cohort study: a longitudinal follow-up of SARS-CoV-2 serosurvey participants in the canton of Geneva, Switzerland (Study protocol)
Rare variants in IFFO1, DTNB and NLRC3 associate with Alzheimer's disease CSF profile of neuronal injury and inflammation
Systematic review and meta-analysis of randomized trials of hydroxychloroquine for the prevention of COVID-19
Case fatality risk of the SARS-CoV-2 variant of concern B.1.1.7 in England
Rare coding variants in five DNA damage repair genes associate with timing of natural menopause
Parental perspectives on the grief and support needs of children and young people bereaved during the Covid-19 pandemic: Qualitative findings from a national survey
Mapping of cis-regulatory variants by differential allelic expression analysis identifies candidate risk variants and target genes of 27 breast cancer risk loci
Systematic Review and Meta-Analysis Protocol: Beta adrenoreceptor drugs and risk of Parkinsons disease
Cost-effectiveness of vitamin D3 supplementation in older adults with vitamin D deficiency in Ireland
Genetic variants associated with cross-disorder and disorder-specific risk for psychiatric disorders are enriched at epigenetically active sites in peripheral lymphoid cells
Experimental investigation to verify if excessive plastic sheeting shielding produce micro clusters of SARS-CoV-2
Macrophage polarization in cesarean scar diverticulum
The Conundrum of Giglio Island: unraveling the dynamics of an apparent resistance to COVID-19. A descriptive study
Dynamic changes in the CD163+ and CCR2+ peripheral monocytes during Parkinson's disease