Instruct: Identify the main category of the given Medrxiv paper based on the title.
Query: Altered increase in STAT1 expression and phosphorylation in severe COVID-19
A combination of variant genotypes at two loci in the APOL1 gene is associated with adverse outcomes in SARS-CoV-2: a UK Biobank study.
Linking vestibular function and sub-cortical grey matter volume changes in a longitudinal study of aging adults
Leveraging fine-mapping and non-European training data to improve trans-ethnic polygenic risk scores
Low case numbers enable long-term stable pandemic control without lockdowns
Task-based fMRI in early Multiple Sclerosis: what is the best head motion correction approach?
Cerebral venous thrombosis and portal vein thrombosis: a retrospective cohort study of 537,913 COVID-19 cases
Patients with CLL have similar high risk of death upon the omicron variant of COVID-19 as previously during the pandemic.
Long Term Humoral Immunity Decline in Hemodialysis Patients Following SARS-CoV-2 Vaccination
Chemosensory dysfunctions induced by COVID-19 can persist up to 7 months: A study of over 700 healthcare workers
Cardiac Surgery during the Covid-19 Pandemic: Evidence from the first wave
First trimester gut microbiome induces Inflammation-dependent gestational diabetes phenotype in mice
Modeling infection dynamics and mitigation strategies to support K-6 in-person instruction during the COVID-19 pandemic
In depth analysis of patients with severe SARS-CoV-2 in sub-Saharan Africa demonstrates distinct clinical and immunological profiles
Pathological slow-wave activity and impaired working memory binding in post-traumatic amnesia
Comparing phrenic nerve stimulation using three rapid coils: implications for mechanical ventilation
All-cause mortality among patients treated with repurposed antivirals and antibiotics for COVID-19 in Mexico City: A Real-World Observational Study
Mothers' hygiene experiences in confinement centres: a cohort study
Model-informed target product profiles of long acting-injectables for use as seasonal malaria prevention
A systematic review of anaesthetic agents used in Drug Induced Sedation Endoscopy (DISE) and a description of a new DISE technique.
Interoperability Assessment of Emergency Department Processes Based on Multicriteria Decision-Making Methods
The usefulness of D-dimer as a predictive marker for mortality in patients with COVID-19 hospitalized during the first wave in Italy.
Emergence of the Delta Variant and risk of SARS-CoV-2 infection in secondary school students and staff: prospective surveillance in 18 schools, England
Internalizing and externalizing behaviors in school-aged children are related to state anxiety during magnetic resonance imaging
A Fundamental Distinction in Early Neural Processing of Implicit Social Interpretation in Schizophrenia and Bipolar Disorder
Machine learning approach to dynamic risk modeling of mortality in COVID-19: a UK Biobank cohort study