Instruct: Identify the main category of the given Medrxiv paper based on the title.
Query: Seasonal variation in blood pressure recorded in routine primary care
EVALUATION OF HEALTH-RELATED QUALITY OF LIFE IN PATIENTS WITH DIABETES IN DIFFERENT CARE SETTINGS A CROSS SECTIONAL STUDY IN ALAIN, UAE
mRNA COVID-19 vaccine booster fosters B and T cell responses in immunocompromised patients
Returning to the workplace during the COVID-19 pandemic: The concerns of Australian workers
Changes in antidepressant use in Australia: A nationwide analysis prior to and during the COVID-19 pandemic (2015-2021)
Total Infectomes Characterization of Respiratory Infections in pre-COVID-19 Wuhan, China
Direct and indirect mortality impacts of the COVID-19 pandemic in the US, March 2020-April 2021
Identifying Louisiana Communities at the Crossroads of Environmental and Social Vulnerability, COVID-19, and Asthma
Implicit, Intrinsic, Extrinsic, and Host Factors Attributing the Covid-19 Pandemic. Part 1- Intrinsic Factor Nitrous Oxide Emissions: A Systematic Analysis
Rapid turnaround multiplex sequencing of SARS-CoV-2: comparing tiling amplicon protocol performance
Depression and Anxiety Symptoms in Young Adults Before and During the Covid-19 Pandemic: Evidence from a Canadian Population-Based Cohort
Contributions of occupation characteristics and educational attainment to racial/ethnic inequities in COVID-19 mortality
The effects of COVID-19 on European healthcare provision for people with major depressive disorder: a scoping review protocol
Estimating decay curves of neutralising antibodies to SARS-CoV-2 infection
Distinct genome-wide DNA methylation and gene expression signatures in classical monocytes from African American patients with systemic sclerosis
Association of history of metformin use with delirium and mortality: A retrospective cohort study
Expansion of Cytotoxic CD4+ T cells in the lungs in severe COVID-19
Sociodemographic factors associated with Public knowledge of dementia in a Cuban population
COVID-19 in Brazilian children and adolescents: findings from 21 hospitals
From online data collection to identification of disease mechanisms: The IL-1beta, IL-6 and TNF-alpha; cytokine triad is associated with post-acute sequelae of COVID-19 in a digital research cohort
Estimating the cost of antibiotic use on future collateral resistance: a retrospective comparison of cefuroxime versus cefazolin and amoxicillin/clavulanate
Increase in SARS-CoV-2 RBD-specific IgA and IgG Antibodies in Breast Milk from Lactating Women Following the COVID-19 Booster Vaccination
The safety and efficacy of mesenchymal stem cells in the treatment of COVID-19-associated pneumonia: a systematic review and meta-analysis
SARS-CoV-2 Variant of Concern 202012/01 has about twofold replicative advantage and acquires concerning mutations
Uptake of Covid-19 preventive measures among 10 immigrant ethnic groups in Norway
Symptom Monitoring based on Digital Data Collection During Inpatient Treatment of Schizophrenia Spectrum Disorders - a Feasibility Study