Instruct: Identify the main category of the given medRxiv paper based on its title.
Query: Risk factors for illness severity among pregnant women with confirmed SARS-CoV-2 infection - Surveillance for Emerging Threats to Mothers and Babies Network, 20 state, local, and territorial health departments, March 29, 2020 -January 8, 2021
Increase in preterm stillbirths and reduction in iatrogenic preterm births for fetal compromise: a multi-centre cohort study of COVID-19 lockdown effects in Melbourne, Australia
The role of educational settings in the transmission chain of SARS-CoV-2 in 2020: a systematic review
Rapid displacement of SARS-CoV-2 variants within Japan correlates with cycle threshold values on routine RT-PCR testing
Validation of the German version of the Life-Space Assessment LSA-D
Applying the FAIR principles to data in a hospital: challenges and opportunities in a pandemic
Higher COVID-19 vaccination rates are linked to decreased county-level COVID-19 incidence across USA
Vaccinating Children Against COVID-19 is Essential Prior to the Removal of Non-Pharmaceutical Interventions
PathML: A unified framework for whole-slide image analysis with deep learning
Examining the Impact of Chronic Pain on Information Processing Behavior: An Exploratory Eye-tracking Study
Predicting vaccine hesitancy from area-level indicators: A machine learning approach
Genomic characterization and Epidemiology of an emerging SARS-CoV-2 variant in Delhi, India
Hospitalisation for COVID-19 predicts long lasting cerebrovascular impairment: A prospective observational cohort study
COVID19-related and all-cause mortality among middle-aged and older adults across the first epidemic wave of SARS-COV-2 infection in the region of Tarragona, Spain: results from the COVID19 TARRACO Cohort Study, March-June 2020.
Levels of produced antibodies after vaccination with mRNA vaccine; effect of previous infection with SARS-CoV-2
Interpreting vaccine efficacy trial results for infection and transmission
RAY: CRISPR diagnostic for rapid and accurate detection of SARS-CoV2 variants on a paper strip
Identification of candidate genes for developmental colour agnosia in a single unique family
The genetic risk for COVID-19 severity is associated with defective innate immune responses
A Phenomenological Analysis of COVID-19
Corpus callosum structural characteristics in very preterm children and adolescents: developmental trajectory and relationship to cognitive functioning
Inflammaging in Major Depressive Disorder: Associations between markers of inflammation and brain ageing in depression across two large community-based cohorts
Efficacy of conservative physiotherapeutic approaches in hormonal-related headaches: a scoping review protocol.
Multidimensional analysis of immune response identified biomarkers of recent Mycobacterium tuberculosis infection
Forecasting the COVID-19 Pandemic: Lessons learned and future directions
Prognosis and hematological findings in patients with COVID-19 in an Amazonian population of Peru