Instruct: Identify the main category of the given medRxiv paper based on its title.
Query: A Retrospective Analysis of Feeding Practices and Complications in Patients with Critical Bronchiolitis on Non-invasive Respiratory Support
Mindfulness-based intervention for very preterm young adolescents: An RCT
A disproportionate epidemic: COVID-19 cases and deaths among essential workers in Toronto, Canada
The COVID19 pandemic has changed women's experiences of pregnancy in the UK
Direct and indirect effectiveness of mRNA vaccination against SARS-CoV-2 infection in long-term care facilities in Spain
The Impact of Non-Pharmaceutical Interventions on the First COVID-19 Epidemic Wave in South Africa
Impact of previous COVID-19 on immune response after a single dose of BNT162b2 SARS-CoV-2 vaccine
The SARS-CoV-2 Alpha variant is associated with increased clinical severity of disease
Medical Students' Perceptions of Learning and Working on the COVID-19 Frontlines: "...a confirmation that I am in the right place professionally."
Natural history and epidemiology of cleft lip and palate: a registry-based study in Iran (2000-19)
Protection afforded by prior infection against SARS-CoV-2 reinfection with the Omicron variant
Screening for Cardiac Disease with Genetic risk scoring, Advanced ECG, Echocardiography, Protein Biomarkers and Metabolomics
Case Series of Thrombosis with Thrombocytopenia Syndrome following COVID-19 vaccination--United States, December 2020-August 2021
Validation of the German version of the Life-Space Assessment LSA-D
Intrahost-diversity of influenza A virus in upper and lower respiratory tract derived samples from a college community
Effects of Various Policy Options on COVID-19 Cases in Nova Scotia including Vaccination Rollout Schedule: A Modelling Study
Rapid increase of SARS-CoV-2 seroprevalence during the 2020 pandemic year in the population of the city of Tirana, Albania
Maximisation of open hospital capacity under shortage of SARS-CoV-2 vaccines
Factors associated with increased mortality in critically ill COVID-19 patients in a Mexican public hospital: the other faces of health system oversaturation.
Antibiotic Prescribing Patterns at COVID-19 Dedicated Wards in Bangladesh: A Single Center Point-Prevalence Survey
Identifying US Counties with High Cumulative COVID-19 Burden and Their Characteristics
Investigating trends in those who experience menstrual bleeding changes after SARS-CoV-2 vaccination
Evaluating Criteria-Based Thresholds in Cataract Commissioning and Their Contribution to Variable Access to Surgery: an Observational Study
Sequencing individual genomes with recurrent deletions reveals allelic architecture and disease loci for autosomal recessive traits
Reduced amplification efficiency of the RNA-dependent-RNA-polymerase (RdRp) target enables tracking of the Delta SARS-CoV-2 variant using routine diagnostic tests
Characterization of SARS-CoV-2 vaccine waning in Mexico