Instruct: Identify the main category of the given Medrxiv paper based on the title.
Query: Closed Doors: Predictors of Stress, Anxiety, Depression, and PTSD During the Onset of COVID-19 Pandemic in Brazil
Assessment of neuropsychological function in brain tumour treatment: A comparison of traditional neuropsychological assessment with app-based cognitive screening
Agreement between state registry, health record, and self-report of influenza vaccination.
Refining long-COVID by a prospective multimodal evaluation of patients with long-term symptoms related to SARS-CoV-2 infection
Short-term Outcomes in Children Recovered from Multisystem Inflammatory Syndrome associated with SARS-CoV-2 infection
Healthcare workers' mental health and wellbeing during the COVID-19 pandemic: Longitudinal analysis of interview and social media data
Optimal piecewise constant vaccination and lockdown policies for COVID-19
Covid-19 vaccine effectiveness against general SARS-CoV-2 infection from the omicron variant: A retrospective cohort study
Use of unstructured text in prognostic clinical prediction models: a systematic review
Screening for the alpha variant of SARS-CoV-2 (B.1.1.7) and the impact of this variant on circulating biomarkers in hospitalised patients
Cohort Profile: The Birhan Health and Demographic Surveillance System
Fat tails, fat earnings, fat mistakes: On the need to disclose distribution parameters of qEEG databases
Use of face masks did not impact COVID-19 incidence among 10-12-year-olds in Finland
Dynamic Data-Driven Algorithm to Predict the Cumulative COVID-19 Infected Cases Using Susceptible-Infected-Susceptible Model
A SARS-CoV-2 Nucleocapsid Variant that Affects Antigen Test Performance
Reevaluation of Seroprevalence using a Semi-quantitative Anti-spike IgG in Health Care workers at an Academic Medical Center in Boston, Massachusetts
Considerations for using multiple imputation in propensity score-weighted analysis
Mapping routine measles vaccination and factors related to uncompleted vaccination in Japan: An ecological study
Dynamical Pool-Size Optimization for the SARS-CoV-2 PCR Test
The vaccine-elicited immunoglobulin profile in milk after COVID-19 mRNA-based vaccination is IgG-dominant and lacks secretory antibodies
A Cascaded Droplet Microfluidic Platform Enables High-throughput Single Cell Antibiotic Susceptibility Testing at Scale
Long-term performance assessment of fully automatic biomedical glottis segmentation at the point of care
Improving older adults' vaccination uptake: are existing measures of vaccine hesitancy valid and reliable for older people?
Refined characterization of circulating tumor DNA through biological feature integration
The contribution of malaria and sickle cell disease to anaemia among children aged 6 to 59 months in Nigeria: A secondary analysis using data from the 2018 Demographic and Health Survey
Quarantine and testing strategies to reduce transmission risk from imported SARS-CoV-2 infections: a global modelling study