Instruct: Identify the main category of Medrxiv papers based on the titles.
Query: Daily Lactobacillus Probiotic versus Placebo in COVID-19-Exposed Household Contacts (PROTECT-EHC): A Randomized Clinical Trial
In search for the SARS-CoV-2 protection correlate: A head-to-head comparison of two quantitative S1 assays in a group of pre-characterized oligo-/asymptomatic patients
Morphological, cellular and molecular basis of brain infection in COVID-19 patients
Using telehealth consultations for healthcare provision to patients from racial/ethnic minorities: A systematic review
Population Vaccine Effectiveness and its Implication for Control of the Spread of COVID-19 in the US
Discovery of Neurocognitive Phenotypes of Autism By Analyzing Functional Connectivity in the Default Mode Network and Dorsolateral Prefrontal Cortex
Unexplained longitudinal variability in COVID-19 antibody status by Lateral Flow Immuno-Antibody testing
SARS-CoV-2 variants of concern, variants of interest and lineage A.27 are on the rise in Cote d'Ivoire
Targeted transcutaneous cervical spinal cord stimulation promotes upper limb recovery in spinal cord and peripheral nerve injury
Development and validation of a length- and habitus-based method of ideal and lean body weight estimation for critically ill adults requiring urgent weight-based medical intervention
Aberrant transcript usage induces homologous recombination deficiency and predicts therapeutic responses
The Moderating Role of Parental Sleep Knowledge on Children with Developmental Disabilities and Their Parents' Sleep
A neonatal ward strengthening program improves survival for neonates treated with CPAP at district hospitals in Malawi
Development of a machine-learning model to assess terminal ileum Endoscopic healing in pediatric Crohn's disease from Magnetic Resonance Enterography data
Impaired sensory evidence accumulation and network function in Lewy body dementia
The prevalence, incidence and risk factors of mental health problems and mental health services use before and 9 months after the COVID-19 outbreak among the general Dutch population. A 3-wave prospective study.
Use of commercially available natural language processing software to identify bleeding from the medical record
Using deep learning to predict brain age from brain magnetic resonance images and cognitive tests reveals that anatomical and functional brain aging are phenotypically and genetically distinct
Impact of the COVID-19 pandemic on surgical procedures in Brazil: a descriptive study
The comparison of Post-Operative Complications pre Covid era versus during Covid-Era based on Clavien-Dindo-classification: A Systematic Review and Meta-Analysis
Trends in homelessness and injection practices among young urban and suburban people who inject drugs: 1997-2017
Evaluation of viral loads in patients with SARS-CoV-2 Delta variant infection: Higher loads do not translate into different testing scenarios
Racial and ethnic disparities in COVID-19 vaccinations in the United States during the booster rollout.
Twenty years review of probiotic meta-analyses articles: Effects on disease prevention and treatment
Trends in clinical characteristics and associations of severe non-respiratory events related to SARS-CoV-2
Visuospatial neglect: Recovery & Functional outcome after 6 months.