Instruct: Identify the main category of the given medRxiv paper based on its title.
Query: Nasopharyngeal and serological anti SARS-CoV-2 IgG/IgA responses in COVID-19 patients.
The incidence and mortality of COVID-19 related TB infection in Sub-Saharan Africa: A systematic review and meta-analysis
The Gene Curation Coalition: A global effort to harmonize gene-disease evidence resources
The Risks and Benefits of Providing HIV Services during the COVID-19 Pandemic
Financial Meltdown in Swing Hospitals during the COVID-19 Outbreak
COVID-19 increases age- and sex-controlled 21-day fatality rates for patients with melanoma, hematologic malignancies, uterine cancer, or kidney cancer
Testing the effects of nudging for reduced salt intake among online food delivery customers: a research protocol for a randomized controlled trial
A polygenic risk score for coronary heart disease performs well in individuals aged 70 years and older
Social mixing patterns relevant to infectious diseases spread by close contact in urban Blantyre, Malawi.
SEIR Filter: A Stochastic Model of Epidemic
Modelling digital and manual contact tracing for COVID-19. Are low uptakes and missed contacts deal-breakers?
A cross-sectional study of psychosocial factors and sickness presenteeism in Japanese workers during the COVID-19 pandemic
Associations between inhibitory control, stress, and alcohol (mis)use during the first wave of the COVID-19 pandemic in the UK: a national cross-sectional study utilising data from four birth cohorts
Causal attribution of smoking and BMI to the landscape of disease incidence in UK Biobank
Immunogenicity of SARS-CoV-2 Vaccine in Dialysis
PBPK-led guidance for the treatment of cystic fibrosis patients taking elexacaftor-tezacaftor-ivacaftor with the newly approved fixed dose combination nirmatrelvir-ritonavir (PAXLOVID) for the treatment of COVID-19
Impact and effectiveness of social distancing for COVID-19 mitigation -- A transnational and transregional study
The role of masks, testing and contact tracing in preventing COVID-19 resurgences: a case study from New South Wales, Australia
Risk factors of uncontrolled hypertension in urban slums of Central India : A Community health worker based two-year follow up
Monitoring occurrence of SARS-CoV-2 in school populations: a wastewater-based approach
The unexpected dynamics of COVID-19 in Manaus, Brazil: Was herd immunity achieved?
Serum levels of the novel adipokine isthmin-1 are associated with obesity in pubertal boys
Patterns of compliance with COVID-19 preventive behaviours: a latent class analysis of 20,000 UK adults
Serial evaluation of anti-SARS-CoV-2 IgG antibody and breakthrough infections in BNT162b2 Vaccinated migrant workers from Bangladesh
12-lead Electrocardiogram in Hospitalized COVID 19 Patients
Age-specific rate of severe and critical SARS-CoV-2 infections estimated with multi-country seroprevalence studies