Instruct: Identify the main category of Medrxiv papers based on their titles.
Query: Did Low Risk Perception Mediate the COVID-19 Second Wave in Bangladesh? A Cross-sectional Study on Risk Perception and Preventive Practice
EFFICIENT SURVEILLANCE AND TEMPORAL CALIBRATION OF DISEASE RESPONSE
Social isolation and the aging brain. Social isolation is linked to declining grey matter structure and cognitive functions in the LIFE-Adult panel study
Heart Rate Variability as a Prospective Predictor of Early COVID-19 Symptoms
Administration approaches of nursing assistants in hospitals: a scoping review
Transmission blocking activity of low dose tafenoquine in healthy volunteers experimentally infected with Plasmodium falciparum
The source of individual heterogeneity shapes infectious disease outbreaks
Establishing the causal role of intimate partner violence and abuse on depressive symptoms in young adults: a population-based cohort study
Hope is No Plan: Uncovering Actively Missing Transition-Aged Youth with Congenital Heart Disease
Using geospatial models to map zero-dose children: factors associated with zero-dose vaccination status before and after a mass measles and rubella vaccination campaign
Decreased tissue stiffness in glioblastoma by MR Elastography is associated with increased cerebral blood flow
Comparing COVID-19 risk factors in Brazil using machine learning: the importance of socioeconomic, demographic and structural factors
COVID-19 Vaccine Coverage Index: Identifying barriers to COVID-19 vaccine uptake across U.S. counties
Early medical abortion by telemedicine in the United Kingdom: A cost-effectiveness analysis
Subcutaneous REGEN-COV Antibody Combination in Early Asymptomatic SARS-CoV-2 Infection: A Randomized Clinical Trial
Duration of mRNA vaccine protection against SARS-CoV-2 Omicron BA.1 and BA.2 subvariants in Qatar
Characterization of the humoral immune response to BNT162b2 in elderly residents of long-term care facilities five to seven months after vaccination
Age-dependent association between SARS-CoV-2 cases reported by passive surveillance and viral load in wastewater
Augmented curation of clinical notes of COVID-19 and influenza patients reveals that long-term neuropsychiatric and coagulopathic symptoms are more associated with COVID-19
The prevalence of olfactory dysfunction and its associated factors in patients with COVID-19 infection
A cross-sectional study of psychosocial factors and sickness presenteeism in Japanese workers during the COVID-19 pandemic
Measuring vaccine efficacy against infection and disease in clinical trials: sources and magnitude of bias in COVID-19 vaccine efficacy estimates
Timing of Breakthrough Infection Risk After Vaccination Against SARS-CoV-2
A study of metabolic syndrome in patients of HIV on ART in India
HeartNet: Self Multi-Head Attention Mechanism via Convolutional Network with Adversarial Data Synthesis for ECG-based Arrhythmia Classification
What has changed in the experiences of people with mental health problems during the COVID-19 pandemic? Findings from follow-up interviews using a coproduced, participatory qualitative approach