Instruct: Identify the main category of the given Medrxiv paper based on the title.
Query: Impact of booster COVID-19 vaccine for Moroccan adults: A discrete age-structured model approach
Effect of 2021 Assembly Election in India on Covid-19 Transmission
Neurodevelopmental outcomes at one year in offspring of mothers who test positive for SARS-CoV-2 during pregnancy
A machine learning-based approach to determine infection status in recipients of BBV152 whole virion inactivated SARS-CoV-2 vaccine for serological surveys
Characterization of long-term patient-reported symptoms of COVID-19: an analysis of social media data
Implicit, Intrinsic, Extrinsic, and Host Factors Attributing the Covid-19 Pandemic. Part 1- Intrinsic Factor Nitrous Oxide Emissions: A Systematic Analysis
Heritability of cardiovascular health across three generations in South Africa: the Birth to Twenty-Plus cohort
Association between Psychotropic Medications Functionally Inhibiting Acid Sphingomyelinase and reduced risk of Intubation or Death among Individuals with Mental Disorder and Severe COVID-19: an Observational Study
Association of University Reopening Policies with New Confirmed COVID-19 Cases in the United States
Effectiveness, Explainability and Reliability of Machine Meta-Learning Methods for Predicting Mortality in Patients with COVID-19: Results of the Brazilian COVID-19 Registry
Impact of COVID 19 on the quality of life (QoL) of patients living with Sickle Cell Disorder (SCD) in Lagos Nigeria
Social discrimination and stigma on the community of health professionals during the Covid-19 pandemic. An ethnographic approach
Patient trajectories among hospitalised COVID-19 patients vaccinated with an mRNA vaccine in Norway: a register-based cohort study
Estimating the distribution of COVID-19-susceptible, -recovered, and -vaccinated individuals in Germany up to April 2022
The Impact of Management on Hospital Performance
MAVS expression in alveolar macrophages is essential for host resistance against Aspergillus fumigatus
Deep Learning of Left Atrial Structure and Function Provides Link to Atrial Fibrillation Risk
A protein signature associated with active tuberculosis identified by plasma profiling and network-based analysis
The Effect of Image Resolution on Automated Classification of Chest X-rays
Protocol for a mixed methods exploratory study of success factors to escalation of care: the SUFFICE study
Attention Deficit and Hyperactivity Disorder and Enuresis co-occurrence in the pediatric population: a systematic review and meta-analysis
Clonal diversity determines persistence of SARS-CoV-2 epitope-specific T cell response
Association between clinical characteristics and laboratory findings with outcome of hospitalized COVID-19 patients, a report from northeast of Iran
Clinical validation of RCSMS: a rapid and sensitive CRISPR-Cas12a test for the molecular detection of SARS-CoV-2 from saliva
Aortic stenosis post-COVID-19: A mathematical model on waiting lists and mortality
Peritraumatic Distress of COVID-19 on Physicians in Bangladesh: Implications and Policy Recommendations