Instruct: Identify the main category of the given medRxiv paper based on the title.
Query: Wastewater surveillance for SARS-CoV-2 on college campuses: Initial efforts, lessons learned and research needs
Is Footedness Driving Right Lower Extremity Arthroplasty Becoming Commoner Than Left Lower Extremity Arthroplasty?
Spatial clustering in vaccination hesitancy: the role of social influence and social selection
Molecular pathology and synaptic loss in primary tauopathies: UCB-J PET study
Impact of Transition from Conventional Open Radical Cystectomy to Laparoscopic Radical Cystectomy for Neobladder: A Retrospective Study
Physical Activity Patterns Among Patients with Intracardiac Remote Monitoring Devices Before, During, and After COVID-19-related Public Health Restrictions
The impact of a demand-side sanitation and hygiene promotion intervention on sustained behavior change and health in Amhara, Ethiopia: a cluster-randomized trial
Optimizing one-dose and two-dose cholera vaccine allocation in outbreak settings: A modeling study
Impaired learning, memory, and extinction in posttraumatic stress disorder: translational meta-analysis of clinical and preclinical studies
Spatial Association of Respiratory Health with Social and Environmental Factors: Case Study of Cook County, IL
Genetically predicted serum vitamin D and COVID-19: a Mendelian randomization study
Shocked-relaxed-tired: Mental health during the three waves of the Covid-19
Vascular Comorbidities Worsen Prognosis of Patients with Heart Failure Hospitalized with COVID-19
Who should be first in line for the COVID-19 vaccine? Surveys in 13 countries of the publics preferences for prioritisation
Subcutaneous REGEN-COV Antibody Combination for Covid-19 Prevention
Persistent racial/ethnic associated disparity in anti-tumor effectiveness of immune checkpoint inhibitors despite equal access.
Synergetic measures to contain highly transmissible variants of SARS-CoV-2
Cell-type-specific transcriptome architecture underlying the establishment and exacerbation of systemic lupus erythematosus
Prevention of Diabetic Foot Ulcer in High Risk Patient: The Role of Internist in Providing Adequate Foot Care
Suicide and self-harm in low- and middle- income countries during the COVID-19 pandemic: A systematic review
Impact of booster COVID-19 vaccine for Moroccan adults: A discrete age-structured model approach
Characterisation of peri-implantation endometrial Treg and identification of an altered phenotype in recurrent pregnancy loss.
A NOVEL METHOD FOR HANDLING PRE-EXISTING CONDITIONS IN PREDICTION MODELS FOR COVID-19 DEATH
Prevalence, Patterns and Predictors of physical activity in Urban Population of Bhubaneswar smart city, India
IL-6 and D-Dimer at Admission Predicts Cardiac Injury and Early Mortality during SARS-CoV-2 Infection
Estimation of Total Immunity to SARS-CoV-2 in Texas