Instruct: Identify the main category of medRxiv papers based on their titles.
Query: Social isolation and the aging brain. Social isolation is linked to declining grey matter structure and cognitive functions in the LIFE-Adult panel study
Higher contact among vaccinated can be a mechanism for negative vaccine effectiveness
Identification of Acute Respiratory Distress Syndrome subphenotypes denovo using routine clinical data: a retrospective analysis of ARDS clinical trials
Risk factors for long-term consequences of COVID-19 in hospitalised adults in Moscow using the ISARIC Global follow-up protocol: StopCOVID cohort study
Risk factors associated with severe outcomes of COVID-19: An updated rapid review to inform national guidance on vaccine prioritization in Canada
Low risk of SARS-CoV-2 transmission via fomite, even in cold-chain
The influence of SARS-CoV-2 variants of concern on national case fatality rates
A cautionary note on recall vaccination in ex-COVID-19 subjects
Myeloid-derived suppressor cells in the blood of Iranian COVID-19 patients
A polygenic risk score for coronary heart disease performs well in individuals aged 70 years and older
Understanding Psychiatric Illness Through Natural Language Processing (UNDERPIN): Rationale, Design, and Methodology
Prognostic significance of BMI after PCI treatment in ST-elevation myocardial infarction A cohort study from the Swedish Coronary Angiography and Angioplasty Registry
Prevalence and factors associated with post-partum depression in a remote area of Cameroon: a cross-sectional study
Insights from complex trait fine-mapping across diverse populations
Sleep and circadian indices for planning post-pandemic university timetables
Whole genome sequencing identifies multiple loci for critical illness caused by COVID-19
Omicron infection enhances neutralizing immunity against the Delta variant
Development and Evaluation of a new Swiss Made SARS-CoV-2 antigen-detecting rapid test
Randomized Controlled Trial of Early Outpatient COVID-19 Treatment with High-Titer Convalescent Plasma
Predicting Quality Adjusted Life Years in young people attending primary mental health services
Humoral and cellular responses after a third dose of BNT162b2 vaccine in patients treated for lymphoid malignancies.
Development of a Deep Learning Model for Early Alzheime's Disease Detection from Structural MRIs and External Validation on an Independent Cohort
Illness characteristics of COVID-19 in children infected with the SARS-CoV-2 Delta variant
Spatial Allocation of Scarce COVID-19 Vaccines
Effect of vitamin D on infection and inflammation in patients with cystic fibrosis: a systematic review and meta-analysis
The impact of remote home monitoring of people with COVID-19 using pulse oximetry: a national population and observational study.