Instruct: Identify the main category of the given Medrxiv paper based on the title.
Query: Sustained high prevalence of COVID-19 deaths from a systematic post-mortem study in Lusaka, Zambia: one year later
Real-world monitoring of BNT162b2 vaccine-induced SARS-CoV-2 B and T cell immunity in naive healthcare workers: a prospective single center study
Extending upon: What effect might border screening have on preventing importation of COVID-19 compared with other infections? - Considering the additional effect of post-arrival isolation
Prospectively validated disease-agnostic predictive medicine with hybrid AI
Increased peripheral blood neutrophil activation phenotypes and NETosis in critically ill COVID-19 patients
Quantifying the importance and location of SARS-CoV-2 transmission events in large metropolitan areas
Physiological and Psychological Effects of Parental Traditional Thai Massage on Children with Autism: A Protocol for a Randomized Controlled Trial
Reduced Intrinsic Neural Timescales in Schizophrenia along Posterior Parietal and Occipital Areas
Orang Asli Health and Lifeways Project (OA HeLP): Study Protocol
Social connectedness as a determinant of mental health: A scoping review
Effective Connectivity of LSD-induced Ego Dissolution
Sex-specific genetic and transcriptomic liability to neuroticism
Automated detection of speech timing alterations in autopsy-confirmed non-fluent/agrammatic variant primary progressive aphasia
Exposure to landscape fire smoke extremely reduced birthweight in low- and middle-income countries
Modeling Clinical Trial Attrition Using Machine Intelligence: A driver analytics case study using 1,325 trials representing one million patients
Geospatial characterizing of Under-Five Mortality in Alexandria, Egypt
Impact of a sanitation intervention on quality of life and mental wellbeing in low-income urban neighbourhoods of Maputo, Mozambique
Recommendations for COVID-19 Vaccination in People with Rheumatic Disease: Developed by the Singapore Chapter of Rheumatologists
Optimal allocation of PCR tests to minimise disease transmission through contact tracing and quarantine
Changes in Apolipoprotein A1 and B, Glucose Metabolism, and Skeletal Muscle Mass in Peripheral Artery Disease after Endovascular Treatment: A Pilot Study
COVID-19 Susceptibility and Severity Risks in a Survey of Over 500,000 Individuals
How has the COVID-19 pandemic impacted on smoking and nicotine dependence among people with severe mental ill health? Analysis of linked data from a UK Closing the Gap Cohort
Impact of social distancing measures on the daily number of new COVID-19 cases in Cote d'Ivoire: a retrospective cohort study
VIKING II, a Worldwide Observational Cohort of Volunteers with Northern Isles Ancestry
A Hidden Structural Variation in a Known IRD Gene: A Cautionary Tale of Two New Disease Candidate Genes
Causal effects of maternal circulating amino acids on offspring birthweight: a Mendelian randomisation study