Instruct: Identify the main category of a Medrxiv paper based on its title.
Query: A SARS-CoV-2 variant of concern triggers Fc effector function with increased cross-reactivity
Omicron infection of vaccinated individuals enhances neutralizing immunity against the Delta variant
Impact of the COVID-19 pandemic on cognitive function in Japanese community-dwelling older adults in a class for preventing cognitive decline
COVID-19 increases age- and sex-controlled 21-day fatality rates for patients with melanoma, hematologic malignancies, uterine cancer, or kidney cancer
Alcohol Use Disorder Is Associated with Higher Risks of Adverse Brain Outcomes
Proton pump inhibitors use and risk of preeclampsia
Preexisting diabetes and COVID-associated hyperglycaemia in patients with COVID-19 pneumonia
Association of lung clearance index with survival in individuals with cystic fibrosis
Gene-level analysis of rare variants in 363,977 whole exome sequences identifies an association of GIGYF1 loss of function with type 2 diabetes
Intermittent calorie restriction alters T cell subsets and metabolic markers in people with multiple sclerosis
An evaluation of community-based comprehensive vision care for the ageing population
Cardiac impairment in Long Covid 1-year post-SARS-CoV-2 infection
Deep-PheWAS: a pipeline for phenotype generation and association analysis for phenome-wide association studies.
Risk of Long Covid in people infected with SARS-CoV-2 after two doses of a COVID-19 vaccine: community-based, matched cohort study
Temporal Trends in Racial and Ethnic Disparities in Multimorbidity Prevalence in the United States, 1999 to 2018
TITLE: Randomised Controlled Trial of Intravenous Nafamostat Mesylate in COVID pneumonitis: Phase 1b/2a Experimental Study to Investigate Safety, Pharmacokinetics and Pharmacodynamics
Structural brain correlates of cognitive function in schizophrenia: a meta-analysis
SARS-CoV-2 infection and risk of clinical sequelae during the post-acute phase: a retrospective cohort study
Prevalence of Long COVID symptoms in Bangladesh: A Prospective Inception Cohort Study of COVID-19 survivors.
Estimated effectiveness of vaccines and extended half-life monoclonal antibodies against respiratory syncytial virus (RSV) hospitalizations in young children
The pneumonia severity index: assessment and comparison to popular machine learning classifiers
Proteasome inhibition enhances myeloma oncolytic reovirus therapy by suppressing monocytic anti-viral immune responses
High-dimensional deconstruction of pancreatic ductal adenocarcinoma identifies tumor microenvironmental communities associated with survival
Rare variants in IFFO1, DTNB and NLRC3 associate with Alzheimer's disease CSF profile of neuronal injury and inflammation
Genomic epidemiology of the SARS-CoV-2 epidemic in Zimbabwe: Role of international travel and regional migration in spread
Interpreting Changes in Life Expectancy During Temporary Mortality Shocks