Instruct: Identify the main category of a Medrxiv paper based on its title.
Query: School immunization coverage during the COVID-19 pandemic: A retrospective cohort study
Waning of mRNA-1273 vaccine effectiveness against SARS-CoV-2 infection in Qatar
Confirmed COVID-19 cases per economic activity during Autumn wave in Belgium
Epidemiology of COVID-19 infection amongst workers in Primary Healthcare in Qatar
A rapid review of equity considerations in large-scale testing campaigns during infectious disease epidemics
Potential Health Benefits of Eliminating Traffic Emissions in Urban Areas
Spatially constrained ICA enables robust detection of schizophrenia from very short resting-state fMRI data
Critical success factors for high routine immunization performance: A case study of Senegal
The landscape of COVID-19 vaccination among healthcare workers at the first round of COVID-19 vaccination in China: willingness, acceptance and self-reported adverse effects
A quantitative risk estimation platform for indoor aerosol transmission of COVID-19
sMAdCAM:IL-6 (sMIL Index): A novel signature associated with COVID-19 disease progression and development of anti-SARS-CoV-2 antibodies
Resting-state EEG distinguishes depression in Parkinson's disease
Gaining Control of Combination Cancer Treatment Risk by Incorporating Cost and Value Data into the Drug Selection Process at the Point-of-Care
COVID-19 Survivors' Reports of the Timing, Duration, and Health Impacts of Post-Acute Sequelae of SARS-CoV-2 (PASC) Infection
A mathematical model for repetitive behaviors of Covid-19
Familial risk of psychosis in obsessive-compulsive disorder: Impact on clinical characteristics, comorbidity and treatment response
Health-care workers in gastrointestinal endoscopy are at higher risk for SARS-CoV-2 infection compared to other aerosol-generating disciplines
The integrity of the antimicrobial supply chain in Bangladesh: assessing the regulatory environment and contextual challenges
THE PERFORMANCE COMPARISON OF sPLA2-IIA WITH HIGH-SENSITIVE CRP, PCT, NEUTROPHIL PERCENTAGE, LACTATE TO IDENTIFY BACTERIAL INFECTION IN LOW- AND MIDDLE-INCOME COUNTRY: A PROSPECTIVE STUDY
HIV status alters disease severity and immune cell responses in beta variant SARS-CoV-2 infection wave
COVID Seroprevalence, Symptoms and Mortality During the First Wave of SARS-CoV-2 in Canada
Serological detection of SARS-CoV-2 IgG using a commercially available enzyme immunoassays on dried blood spots collected from patients
Transcranial direct current stimulation combined with alcohol cue inhibitory control training reduces the risk of early alcohol relapse: a randomized placebo-controlled clinical trial
Multi-omics study revealing putative drug targets of COVID-19 severity and other viral infection diseases
Structural synaptic signatures of Alzheimer's Disease and Dementia with Lewy Bodies in the male brain
SARS-CoV-2 infection risk during delivery of childhood vaccination campaigns: a modelling study