Instruct: Identify the main category of the given medRxiv paper based on its title.
Query: Contact investigation of tuberculosis in Brunei Darussalam: Evaluation and risk factor analysis
Protection of prior natural infection compared to mRNA vaccination against SARS-CoV-2 infection and severe COVID-19 in Qatar
EPIDEMIOLOGICAL CHARACTERISTICS AND SEVERITY OF OMICRON VARIANT CASES IN THE APHP CRITICAL CARE UNITS; THE APHP REALITY RESEARCH GROUP
High Seroprevalence of anti-SARS-CoV-2 antibodies among Ethiopian healthcare workers
Effects of a single 10mg dose of empagliflozin on postprandial insulin kinetics in patients with postbariatric hypoglycaemia
Incidence and outcome of delirium during Helmet CPAP treatment in COVID-19 patients
Prolonged Detection of SARS CoV2 RNA in Extracellular Vesicles in Nasal Swab RT-PCR Negative Patients
Opinion of Health Care Providers on Birth Companions in Obstetrics Department of a Tertiary Care Hospital in North India
Integrative approach identifies SLC6A20 and CXCR6 as putative causal genes for the COVID-19 GWAS signal in the 3p21.31 locus
Ventricular anatomical complexity and gender differences impact predictions from computational models
Both COVID-19 infection and vaccination induce high-affinity cross-clade responses to SARS-CoV-2 variants
Humoral and cellular immune responses to CoronaVac assessed up to one year after vaccination
Price elasticity of demand for new and recurring opioid prescriptions
Exploring real-world concordance of tissue mutation burden (TMB) from blood and tissue in patients with solid tumors
The Adaptive Olfactory Measure of Threshold (ArOMa-T): A rapid test of olfactory function
Disability Training for Health Care Workers: A Global Narrative Systematic Review
Ventilation and detection of airborne SARS-CoV-2: elucidating high-risk spaces in naturally ventilated healthcare settings
A comparison of paediatric hypertension clinical practice guidelines and their ability to predict adult hypertension in an African birth cohort
Comparing Optimization Criteria in Antibiotic Allocation Protocols
Pancreas MRI segmentation into head, body, and tail enables regional quantitative analysis of heterogeneous disease
Concurrent circulation of dengue serotype 1, 2 and 3 among acute febrile patients in Cameroon
A study of the clearness rate of fetal Sylvian fissure shown on different sections by prenatal ultrasound
Dynamics of gut mucosal colonisation with extended spectrum beta-lactamase producing Enterobacterales in Malawi
CD56brightCD16- NATURAL KILLER CELLS ARE IN HIGHER COUNTS IN THE UMBILICAL CORD BLOOD THAN IN THE PERIPHERAL BLOOD
Depressive symptoms are associated with cigarette smoking among tuberculosis patients in Botswana
Improving Power and Accuracy in Randomized Controlled Trials of Pain Treatments by Accounting for Concurrent Analgesic Use: Statistical Simulations and Analyses of Randomized Controlled Trial Data