Instruct: Identify the main category of the given Medrxiv paper based on its title.
Query: Collaborative research methods and best practice with children and young people: Protocol for a mixed-method review of the health and social sciences literature
Beyond poverty as a proxy: reducing inequality in infant mortality by identifying and targeting higher risk births
Nowcasting food insecurity on a global scale
Post-malnutrition growth and its associations with child survival and non-communicable disease risk: A secondary analysis of the Malawi ChroSAM cohort
One year landscape of the inactivated virus vaccine triggered RBD-specific IgG, IgM and IgA responses against the Omicron variant
Knowledge awareness and practice with antimicrobial stewardship programmes among healthcare providers in a Ghanaian Tertiary Hospital.
Decision curve analysis to identify optimal candidates of liver resection for intermediate-stage hepatocellular carcinoma with hepatitis B cirrhosis：A cohort study
Reduced levels of convalescent neutralizing antibodies against SARS-CoV-2 B.1+L249S+E484K lineage
Thromboembolism risk is higher among patients with diabetes and COVID-19 and is associated to poor clinical outcome
Detection of dementia on raw voice recordings using deep learning: A Framingham Heart Study
Multi-ethnic polygenic risk modifies the association between APOL1 high risk genotypes and chronic kidney disease
Real-life performance of a COVID-19 rapid antigen detection test targeting the SARS-CoV-2 nucleoprotein for diagnosis of COVID-19 due to the Omicron variant
Cost-effectiveness of implementing HIV and HIV/syphilis dual testing among key populations in Viet Nam: a modeling analysis
Measuring the exposure of Black, Asian and other ethnic groups to Covid-infected neighbourhoods in English towns and cities
Comparative evaluation of oral lesions: Tale - the Covid 19 Tells
Changes in the serial interval and transmission dynamics associated with the SARS-CoV-2 Delta variant in South Korea
The relationship of COVID-19 related stress and media consumption with schizotypy, depression and anxiety
Early measurement of blood sST2 is a good predictor of death and poor outcomes in patients admitted for COVID-19 infection
Observational study of changes in utilization and outcomes in non-invasive ventilation in COVID-19
Genome sequencing and analysis of an emergent SARS-CoV-2 variant characterized by multiple spike protein mutations detected from the Central Visayas Region of the Philippines
A toolkit for quantification of biological age from blood-chemistry and organ-function-test data: BioAge
You're too young to have an eye problem: Reasons for nonadherence to referrals for follow-up eye care for schoolchildren in Nigeria -- a descriptive qualitative study
A single intramuscular injection of monoclonal antibody MAD0004J08 induces in healthy adults SARS-CoV-2 neutralising antibody titres exceeding those induced by infection and vaccination
Comparative effectiveness of different primary vaccination courses on mRNA based booster vaccines against SARs-COV-2 infections: A time-varying cohort analysis using trial emulation in the Virus Watch community cohort
Deaths from cardiovascular disease involving anticoagulants: a systematic synthesis of coroners' case reports
Single-dose mRNA vaccine effectiveness against SARS-CoV-2 in healthcare workers extending 16 weeks post-vaccination: a test-negative design from Quebec, Canada