Instruct: Identify the main category of the given medRxiv paper based on its title.
Query: Deterioration of patients with mental disorders in Denmark coinciding with the invasion of Ukraine
Metabolic Disturbances, Hemoglobin A1c, and Social Cognition Impairment in Schizophrenia Spectrum Disorders
Changes in English medication safety indicators throughout the COVID-19 pandemic: a federated analysis of 57 million patients' primary care records in situ using OpenSAFELY
Post- intravitreal injection endophthalmitis pattern during the COVID-19 pandemic with implementation of patient masking
Short-range exposure to airborne virus transmission and current guidelines
Urinary sodium excretion is not associated with the incidence of end-stage kidney disease and kidney-related death: results from the UK Biobank
Longitudinal trends and risk factors for depressed mood among Canadian adults during the first wave of COVID-19
SARS CoV-2 escape variants exhibit differential infectivity and neutralization sensitivity to convalescent or post-vaccination sera
Projected spread of COVID-19's second wave in South Africa under different levels of lockdown
High Seroconversion Rates Amongst Black and Hispanics With Hematologic Malignancies after SARS-CoV-2 Vaccination
Immunogenicity and safety of a third dose, and immune persistence of CoronaVac vaccine in healthy adults aged 18-59 years: interim results from a double-blind, randomized, placebo-controlled phase 2 clinical trial
Menopause modulates the circulating metabolome: evidence from a prospective cohort study
Tool for estimating the probability of having COVID-19 with one or more negative RT-PCR results
Serological Response to BNT162b2 and ChAdOx1 nCoV-19 Vaccines in Patients with Inflammatory Bowel Disease on Biologic Therapies; A Multi-Center Prospective Study
Preventable deaths from SARS-CoV-2 in England and Wales: a systematic analysis of coroners case reports from the COVID-19 pandemic
Metabolomic profiling in small vessel disease identifies multiple associations with disease severity
Fine-scale variation in the effect of national border on COVID-19 spread: A case study of the Saxon-Czech border region
Longitudinal monitoring of SARS-CoV-2-specific immune responses
Identification of probiotic responders in cross-over trials using the Bayesian statistical model considering lags of effect period
Mosaic deletions in X-linked dystonia-parkinsonism influence repeat stability and disease onset
Imaging cortical multiple sclerosis lesions with ultra-high field MRI
Exploring the Temporal Dynamics of County-Level Vulnerability Factors on COVID-19 Outcomes
Social inequalities, length of hospital stay for chronic conditions and the mediating role of comorbidity and discharge destination: A multilevel analysis of hospital administrative data linked to the population census in Switzerland
The evolving SARS-CoV-2 epidemic in Africa: Insights from rapidly expanding genomic surveillance.
Multimodal Classification of Mild Traumatic Brain Injury Reveals Local Coupling Between Structural and Functional Connectomes
ESCAPE: An Open-Label Trial of Personalized Immunotherapy in Critically Ill COVID-19 Patients