Instruct: Identify the main category of a medRxiv paper based on its title.
Query: Trajectory of Growth of SARS-CoV-2 Variants in Houston, Texas, January through May 2021 Based on 12,476 Genome Sequences
Delta variants of SARS-CoV-2 cause significantly increased vaccine breakthrough COVID-19 cases in Houston, Texas
A delayed modulation of solar radiation on the COVID-19 transmission reflects an incubation period
Evaluation of the sensitivity, accuracy and currency of the Cochrane COVID-19 Study Register for supporting rapid evidence synthesis production
Long-term corticosteroid therapy for patients with severe coronavirus disease 2019 (COVID-19)
The ventral striatum harbours patient specific intracranial neural signatures of obsessions and compulsions
Severe COVID-19 is associated with sustained biochemical disturbances and prolonged symptomatology; A retrospective single-centre cohort study
The Association of Opening K-12 Schools with the Spread of COVID-19 in the United States: County-Level Panel Data Analysis
A unique SARS-CoV-2 spike protein P681H strain detected in Israel
Combined oropharyngeal/nares and nasopharyngeal swab sampling remain effective for molecular detection of SARS-CoV-2 Omicron variant
Nationwide trends in COVID-19 cases and SARS-CoV-2 wastewater concentrations in the United States
Leveraging fine-mapping and non-European training data to improve trans-ethnic polygenic risk scores
Single-Molecule Detection of SARS-CoV-2 by Plasmonic Sensing of Isothermally Amplified Nucleic Acids
Quality Improvement in Clinical Research: ESA Utilization to improve Patient Safety Monitoring, time management, and Research Compliance.
The Experience of Two Independent Schools with In-Person Learning During the COVID-19 Pandemic
Characterizing Post-Acute Sequelae of SARS-CoV-2 Infection across Claims and Electronic Health Record Databases
Impact of COVID-19 symptoms on social aspects of life of female long haulers: A qualitative study
Using Mobile Phone-based Text Message to Recruit Representative Samples: Assessment of a Cross-Sectional Survey about the COVID-19 Vaccine Hesitation.
Dental-Facial Midline: An Esthetic Based Classification
Povidone iodine, hydrogen peroxide and chlorhexidine mouthwashes reduce SARS-CoV2 burden in whole mouth fluid and respiratory droplets
Standardized incidence ratio of the COVID-19 pandemic: a case study in a Midwestern state
Clinical validation and the evaluation of a colorimetric SARS-CoV-2 RT-LAMP assay identify its robustness against RT-PCR
Age-specific rate of severe and critical SARS-CoV-2 infections estimated with multi-country seroprevalence studies
Loss-of-function of MFGE8 and protection against coronary atherosclerosis
The humoral response to BK polyomavirus in kidney transplant recipients is dominated by IgM antibodies that use a distinct repertoire compared to IgG against the same antigen
Rapid rise in paediatric COVID-19 hospitalisations during the early stages of the Omicron wave, Tshwane District, South Africa