Instruct: Identify the main category of Medrxiv papers based on their titles.
Query: The immunogenicity against variants of concern and reactogenicity of four COVID-19 booster vaccinations following CoronaVac or ChAdOx1 nCoV-19 primary series
Quantitative detection of SARS-CoV-2 Omicron variant in wastewater through allele-specific RT-qPCR
A Wastewater-Based Epidemic Model for SARS-CoV-2 with Application to Three Canadian Cities
Using Primary Care Text Data And Natural Language Processing To Monitor COVID-19 In Toronto, Canada
Show us the Data: Global COVID-19 Wastewater Monitoring Efforts, Equity, and Gaps
The impact of a demand-side sanitation and hygiene promotion intervention on sustained behavior change and health in Amhara, Ethiopia: a cluster-randomized trial
Using DeepLabCut for tracking body landmarks in videos of children with dyskinetic cerebral palsy: a working methodology
Molecular portrait of prostate tissue probed by MALDI Imaging Mass Spectrometry
Body fat volumes and distribution in chronic schizophrenia compared to healthy controls; a cross-sectional MR study
SARS-CoV-2 RNA in urban wastewater samples to monitor the COVID-19 epidemic in Lombardy, Italy (March - June 2020)
Protection following BNT162b2 booster substantially exceeds that of a fresh 2-dose vaccine: a quasi-experimental study
Does greater longevity come with lower life disparity in India? A comparative study between Kerala and Delhi
Experimental quantification of soft tissue deformation in quasi-static single leg flexion using biplanar imaging
Object and Instance Detection Within Image Scenes
Sociodemographic inequality in COVID-19 vaccination coverage amongst elderly adults in England: a national linked data study
Pregnancy and risk of COVID-19
Increased circulating IL-18 levels in severe mental disorders indicate systemic inflammasome activation
Germline intergenic duplications at Xq26.1 underlie Bazex-Dupre-Christol syndrome, an inherited basal cell carcinoma susceptibility condition
Establishing the causal role of intimate partner violence and abuse on depressive symptoms in young adults: a population-based cohort study
The kinetic of SARS-CoV-2 antibody (Ab) decline determines the threshold for Ab persistence up to one year
SARS-CoV-2 pandemic dynamics and infection tracing in Denmark
Longitudinal Changes of Cardiac and Aortic Imaging Phenotypes Following COVID-19 in the UK Biobank Cohort
Nursing students' attitudes, knowledge, and willingness to receive the COVID-19 vaccine: A cross-sectional study
Mendelian randomization analysis identified genes potentially pleiotropically associated with periodontitis
Persistence of a pandemic in the presence of susceptibility and infectivity distributions in a population: Mathematical model
Prevalence and factors associated with post-partum depression in a remote area of Cameroon: a cross-sectional study