Instruct: Identify the main category of Medrxiv papers based on their titles.
Query: Deaths in Children and Young People in England following SARS-CoV-2 infection during the first pandemic year: a national study using linked mandatory child death reporting data
Superantigenic TCR Vbeta 21.3 signature in Multisystem Inflammatory Syndrome in Children
Preferential preservation of visuospatial memory over verbal memory in the Old Order Amish
Influenza vaccination reveals and partly reverses sex dimorphic immune imprints associated with prior mild COVID-19
The Canadian COVID-19 Experiences Survey: Study Protocol
Is any job better than no job? A systematic review
An observational cohort study on the incidence of SARS-CoV-2 infection and B.1.1.7 variant infection in healthcare workers by antibody and vaccination status
Characterizing Post-Acute Sequelae of SARS-CoV-2 Infection across Claims and Electronic Health Record Databases
A BIBLIOMETRIC ANALYSIS OF RHEUMATOLOGY AND COVID-19 RESEARCHES
Robotic RNA extraction for SARS-CoV-2 surveillance using saliva samples
The impact of COVID-19 pandemic on AMI and Stroke mortality in Lombardy: Evidence from the epicenter of the pandemic
Psychological, endocrine and polygenic predictors of emotional well-being during the COVID-19 pandemic
Reproducibility of Survey Measurements of Sexual Orientation in the USA.
Anxiety and Depression in Patients with Pulmonary Hypertension and its Impact on Health-Related Quality of Life
The MultimorbiditY COllaborative Medication Review And DEcision Making (MyComrade) study: A protocol for a cross-border pilot cluster randomised controlled trial.
Variants of concern are overrepresented among post-vaccination breakthrough infections of SARS-CoV-2 in Washington State
Amyloid-associated increases in soluble tau is a key driver in accumulation of tau aggregates and cognitive decline in early Alzheimer
Pre-existing antibodies targeting a dominant linear antibody epitope on SARS-CoV-2 S2 cross-reacted with commensal gut bacteria and shaped immune responses elicited by a candidate vaccine
Evaluation of Outdoor swimming courses as an intervention to refresh and revitalise NHS workers
Detection of bacterial co-infections and prediction of fatal outcomes in COVID-19 patients presenting to the emergency department using a 29 mRNA host response classifier.
Antenatal care policy in high-income countries with a universal health system: a scoping review.
Mapping genetic determinants of 184 circulating proteins in 26,494 individuals to connect proteins and disease.
Population-Based Study of anti-SARS-CoV-2, Social Distancing and Government Responses in Joinville, Brazil
Predicting pain and function outcomes in people consulting with shoulder pain: The PANDA-S clinical cohort and qualitative study protocol (ISRCTN 46948079)
Detection and prevalence of SARS-CoV-2 co-infections during the Omicron variant circulation, France, December 2021 - February 2022
Biliary Duct Hamartomas: A Systematic Review