Instruct: Identify the main category of a medRxiv paper based on its title.
Query: Effectiveness of inactive COVID-19 vaccines against severe illness in B.1.617.2 (Delta) variant-infected patients in Jiangsu, China
Effect of losartan on hospitalized patients with COVID-19-induced lung injury: A randomized clinical trial
Breastfeeding mother-child clinical outcomes after COVID-19 vaccination
SARS-CoV-2 in wastewater from Mexico City used for irrigation in the Mezquital Valley: quantification and modelling of geographic dispersion
Evaluating the impacts of tiered restrictions introduced in England, during October and December 2020 on COVID-19 cases: A synthetic control study.
Comparison of algorithm-based versus single-item diagnostic measures of anxiety and depression disorders in the GLAD and COPING cohorts
Network-Based Methods for Psychometric Data of Eating Disorders: A Systematic Review
A Queuing Model for Ventilator Capacity Management during the COVID-19 Pandemic
A mixed method study on supportive supervision of Community Health Workers from Central India
Cohort-based association study of germline genetic variants with acute and chronic health complications of childhood cancer and its treatment: Genetic risks for childhood cancer complications Switzerland (GECCOS) study protocol
On mobility trends analysis of COVID-19 dissemination in Mexico City
Priorities for Future Research about Screen Use and Adolescent Mental Health: A Participatory Prioritization Study
Melodic Intonation Therapy for aphasia: A multi-level meta-analysis of randomised controlled trials and individual participant data
Development of an accessible gene expression bioinformatics pipeline to study driver mutations of colorectal cancer
INDI - Integrated Nanobody Database for Immunoinformatics
Informal Sector Employment and the Health Outcomes of Older Workers in India
Longitudinal changes in brain diffusion MRI indices during and after proton beam therapy in a child with pilocytic astrocytoma: a case report
Leveraging interindividual variability of regulatory activity refines genetic regulation of gene expression in schizophrenia
Conditionality of COVID-19 vaccine acceptance in European countries
Protection and waning of natural and hybrid COVID-19 immunity
Dynamic changes in human single cell transcriptional signatures during fatal sepsis
Impact of the COVID-19 pandemic on the malaria burden in northern Ghana: Analysis of routine surveillance data
Robotic walking for recovery of functional capacity in individuals with incomplete spinal cord injury: A randomized pilot trial
Impairments in goal-directed action and reversal learning in a proportion of individuals with psychosis: evidence for differential phenotypes in early and persistent psychosis
Structural adjustment programmes and communicable disease burdens: causal evidence from 187 countries
Effects of a single-dose methylphenidate challenge on resting-state functional connectivity in stimulant-treatment naive children and adults with ADHD