Instruct: Identify the main category of the given medRxiv paper based on its title.
Query: The drop in reported invasive pneumococcal disease among adults during the first COVID-19 wave in the Netherlands explained.
Measuring Voluntary Responses in Healthcare Utilization During the COVID-19 Pandemic: Evidence from Taiwan
Pre-existing health conditions and severe COVID-19 infection: Analysis of commercial health insurance data from 690,000 infected patients
Background rates of five thrombosis with thrombocytopenia syndromes of special interest for COVID-19 vaccine safety surveillance: incidence between 2017 and 2019 and patient profiles from 20.6 million people in six European countries
Ethiopian Healthcare Workers' Experiences During the COVID-19 Pandemic
Genomic risk prediction for breast cancer in older women
Protocol for a cross-sectional study: Effects of a Multiple Sclerosis Relapse Therapy with Methylprednisolone on Offspring Neurocognitive Development and Behaviour (MS-Children)
Microstructural deficits in the thalamus of major depressive disorder
Exploring real-world concordance of tissue mutation burden (TMB) from blood and tissue in patients with solid tumors
ZCWPW1 loss-of-function variants in Alzheimer's Disease
Symptoms persisting after hospitalization for COVID-19: 12 months interim results of the COFLOW study
Identification of muscle weakness in older adults from normalized lower and upper limbs strength
Emergence of the novel SARS-CoV-2 lineage P.4.1 and massive spread of P.2 in South Brazil
Light Enhanced Cognitive Behavioral Therapy (CBT+) for Insomnia and Fatigue During Chemotherapy for Breast Cancer: A Randomized Controlled Trial
Estimation of R0 for the spread of SARS-CoV-2 in Germany from Excess Mortality
A reliable and valid measure of COVID-19 patient-reported symptoms in outpatients: the Symptoms Evolution of COVID-19 (SE-C19) instrument
Environmental surveillance for Salmonella Typhi as a tool to estimate the incidence of typhoid fever in low-income populations
Cognitive improvement after dual-task training in Parkinsons disease: a follow-up study
Respiratory symptoms of Swiss people with Primary Ciliary Dyskinesia
Evolving Infection Paradox of SARS-CoV-2: Fitness Costs Virulence?
Variability in physical inactivity responses of university students during COVID-19 pandemic: A monitoring of daily step counts using a smartphone application
NFL COVID-19 Return to Sport Injury Prevalence Comparison
Machine Learning with Objective Serum Markers and Algorithmic Deep Learning Computed Tomography Scan Analysis for Classification of Brain Injury
The evaluation of a novel digital immunochromatographic assay with silver amplification to detect SARS-CoV-2
Self-reported adaptability among postgraduate dental learners and their instructors: accelerated change induced by COVID-19
Analyzing Socioeconomic Factors and Health Disparity of COVID-19 Spatiotemporal Spread Patterns at Neighborhood Levels in San Diego County