Instruct: Identify the main category of the given Medrxiv paper based on the title.
Query: Comparing Interventions Aimed at Improving Influenza Vaccination Coverage Among Vulnerable Populations: A Systematic Review and Meta-Analysis Protocol
SARS-COV-2 INFECTION IN PRIMARY CARE: A SINGLE-CENTERED, RETROSPECTIVE, OBSERVATIONAL STUDY
Integrated immune networks in SARS-CoV-2 infected pregnant women reveal differential NK cell and unconventional T cell activation
HISTOPATHOLOGICAL AND IMMUNOHISTOCHEMICAL PROGNOSTIC FACTORS IN HIGH-GRADE NON-ENDOMETRIOID CARCINOMAS OF THE ENDOMETRIUM (HG-NECs). IS IT POSSIBLE TO IDENTIFY SUB-GROUPS AT INCREASED RISK?
Cross-border transmissions of delta substrain AY.29 during Olympic and Paralympic Games
Nationwide surveillance of methicillin-resistant Staphylococcus aureus isolated from bloodstream infections in Japan
Evaluation of Different Types of Face Masks to Limit the Spread of SARS CoV 2, A Modeling Study
Long term effectiveness of inactivated vaccine BBIBP-CorV (Vero Cells) against COVID-19 associated severe and critical hospitalization in Morocco
Vaccine hesitancy strongly correlates with COVID-19 deaths underreporting
Longitudinal changes in brain diffusion MRI indices during and after proton beam therapy in a child with pilocytic astrocytoma: a case report
Hilab system, a new point-of-care hematology analyzer supported by the Internet of Things and Artificial Intelligence
Use and impact of virtual primary care on quality and safety: public perspectives during the COVID-19 pandemic
Behavioral Responses to Risk Promote Vaccinating High-contact Individuals First
Development of ADAF screening tool for emotional and coping problems in cancer patients
Factors associated with maternal tetanus vaccination in Myanmar: An analysis of Demographic and Health Survey data
Two-phase sample selection strategies for design and analysis in post-genome wide association fine-mapping studies
Exposure contrasts of pregnant women during the Household Air Pollution Intervention Network randomized controlled trial
A systematic scoping review on the impact of the COVID-19 quarantine on the psychological wellbeing of medical students.
Virtually in Synch: A Pilot Study on Affective Dimensions of Dancing with Parkinson's during COVID- 19
The epidemiological impact of the Canadian COVID Alert App
Longitudinal Associations between Hair Cortisol, PTSD Symptoms, and Sleep Disturbances in a Sample of Firefighters with Duty-related Trauma Exposure
Consent is a confounding factor in a prospective observational study of critically ill elderly patients
The French Early Breast Cancer Cohort (FRESH): a resource for breast cancer research and evaluations of oncology practices based on the French National Healthcare System Database (SNDS)
Resolution limit-free community detection reveals unique patterns of resting-state network connectivity in posttraumatic stress disorder: A PGC-ENIGMA PTSD Consortium investigation
Comparison of Anterior Nares Viral Loads in Asymptomatic and Symptomatic Individuals Diagnosed with SARS-CoV-2 in a University Screening Program
A Novel de novo TP63 Mutation in WholeExome Sequencing of a Syrian Family with Oral Cleft and Ectrodactyly