Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: Predicting the Effectiveness of Covid-19 Vaccines from SARS-CoV-2 Variants Neutralisation Data
Long-term symptoms after SARS-CoV-2 infection in a cohort of hospital employees: duration and predictive factors
Symptom Prediction and Mortality Risk Calculation for COVID-19 Using Machine Learning
Identifying Clinical Risk Factors for Opioid Use Disorder using a Distributed Algorithm to Combine Real-World Data from a Large Clinical Data Research Network
Nucleocapsid and spike antibody responses post virologically confirmed SARS-CoV-2 infection: An observational analysis in the Virus Watch community cohort
Evaluation of sleep pattern due to stress in undergraduate medical students and its impact on health and academic performance: A cross-sectional study from tertiary health center of Central India
Rapid review of government issued documents relevant to mitigation of COVID-19 in the US food manufacturing and processing industry
Child and caregiver mental health during COVID-19
Information, Involvement, Self-care and Support - The Needs of Caregivers of People with Stroke: A Grounded Theory Approach
Lifestyle behaviours of children and adolescents during the first two waves of the COVID-19 pandemic in Switzerland and their relation to well-being: a population-based study
Significant Excess Mortality probably due to COVID-19 in Tokyo, Japan until March, 2021
Humoral Antibody Kinetics with ChAdOx1-nCOV (CovishieldTM) and BBV-152 (CovaxinTM) Vaccine among Indian Healthcare workers: A 6-month Longitudinal Cross-sectional Coronavirus Vaccine-induced Antibody Titre (COVAT) Study
The relationship between sleep disturbance and cognitive impairment in mood disorders: A systematic review
A cross-sectional survey of the workplace factors contributing to symptoms of anxiety and depression among nurses and physicians during the first wave of COVID-19 pandemic in two US healthcare systems
Disease-modifying immune-modulatory effects of the N-163 strain of Aureobasidium pullulans-produced 1,3-1,6 Beta glucans in young boys with Duchenne muscular dystrophy: Results of an open-label, prospective, randomized, comparative clinical study
Effect of the foot-strike pattern on temporal characteristics of sagittal plane knee kinetics and kinematics during the early phase of cutting movements
Effectiveness of COVID-19 vaccines against the Omicron (B.1.1.529) variant of concern
Estimating the impact of implementation and timing of COVID-19 vaccination programme in Brazil: a counterfactual analysis
Impaired visual processing in psychosis patients with a predisposition for visual hallucinations
Optimizing Social Distancing Policies: A Dynamic Programming Approach for Coupled High and Low Risk Populations
Modern UNOS Data Reveals Septuagenarians have Inferior Heart Transplant Survival
Detection of SARS-CoV-2 in air and on surfaces in rooms of infected nursing home residents
Change in profile of COVID-19 deaths in the Western Cape during the fourth wave
Elevated fecal mitochondrial DNA from symptomatic norovirus infections suggests potential health relevance of human mitochondrial DNA in fecal source tracking
Community-based Case Studies of Vaccine Hesitancy and the COVID-19 Response in South Africa; The VaxScenes Study
Accessibility and Disability Inclusion Among Top-Funded U.S. Undergraduate Institutions