Instruct: Identify the main category of Medrxiv papers based on their titles.
Query: Temporal trends of hepatitis C virus transmission in internally displaced people who inject drugs in Odessa, Ukraine
The health effects in the US of quarantine policies based on predicted individual risk of severe COVID-19 outcomes
COVID-19 in the Republic of Belarus: pandemic features and the interim safety and efficacy assessment of the Gam-COVID-Vac vaccine
Primary Care Diagnosis and Treatment of Attention-Deficit/Hyperactivity Disorder in School-aged Children: Trends and Disparities During the COVID-19 Pandemic
Use of Indomethacin for mild and moderate Covid -19 patients. A Randomized Control Trial
Governor partisanship explains the adoption of statewide mask mandates in response to COVID-19
Reliability of citations of medRxiv preprints in articles published on COVID-19 in the world leading medical journals
Seroprevalence of anti-SARS-CoV-2 antibodies among school and daycare children and personnel: Protocol for a cohort study in Montreal, Canada
Epidemiological Study of COVID-19 Infections: Case of Ga East Municipal Hospital Treatment Centre - Kwabenya-Ghana.
Validation of diagnostic nomograms based on CE-MS urinary biomarkers to distinguish clinically significant prostate cancer
Reported COVID-19 Incidence in Wisconsin High School Athletes During Fall 2020
Screening of plasma IL-6 and IL-17 in Bangladeshi lung cancer patients
Do post-COVID-19 patients need a second dose of vaccine?
A third COVID-19 vaccine shot markedly boosts neutralizing antibody potency and breadth
Determining international spread of novel B.1.1.523 SARS-CoV-2 lineage
The correlation between fetal frontal lobe development parameters and gestational week: A preliminary study
Does Time to Theatre Affect The Ability to Achieve Fracture Reduction in Tibial Plateau Fractures?
Safety Profile of Sinopharm COVID-19 Vaccine and Breakthrough Infections in Pakistan
Brain Injury in COVID-19 is Associated with Autoinflammation and Autoimmunity
Immune Memory Response After a Booster Injection of mRNA-1273 for Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2)
Through The Back Door: Expiratory Accumulation of SARS-Cov-2 in the Olfactory Mucosa as Mechanism for CNS Penetration
Estimation and worldwide monitoring of the effective reproductive number of SARS-CoV-2
Financial Meltdown in Swing Hospitals during the COVID-19 Outbreak
Integrative Metabolomic and Proteomic Signatures Define Clinical Outcomes in Severe COVID-19
Repurposing Colchicine for the management of COVID-19: A systematic review and meta-analysis
An early assessment of the epidemiological effects of SARS-CoV-2 variants of concern in Germany