Instruct: Identify the main category of the given medRxiv paper based on its title.
Query: Epidemic Models for COVID-19 during the First Wave from February to May 2020: a Methodological Review
Introduction and Establishment of SARS-CoV-2 Gamma Variant in New York City in Early 2021
Serum levels of specialised pro-resolving molecule pathways are greatly increased in SARS-CoV-2 patients and correlate with markers of the adaptive immune response.
Culture and identification of a Deltamicron SARS-CoV-2 in a three cases cluster in southern France
Biofabrication of multiplexed electrochemical immunosensors for simultaneous detection of clinical biomarkers in complex fluids
Hypoxaemia prevalence and management among children and adults presenting to primary care facilities in Uganda: a prospective cohort study.
Reconstructing transmission chains of SARS-CoV-2 amid multiple outbreaks in a geriatric acute-care hospital
Feasibility and acceptability of Narrative Exposure Therapy to treat individuals with PTSD who are homeless or vulnerably housed: A pilot randomized controlled trial.
Quantifying the vaccine-induced humoral immune response to spike-receptor binding domain as a surrogate for neutralization testing following mRNA-1273 (Spikevax) vaccination against COVID-19
Predicting severe COVID-19 outcomes for triage and resource allocation
Highly sensitive and specific detection of the SARS-CoV-2 Delta variant by double-mismatch allele-specific PCR
Results publications are inadequately linked to trial registrations: An automated pipeline and evaluation of German university medical centers
Predicting SARS-CoV-2 infections for children and youth with single symptom screening
Disability Training for Health Care Workers: A Global Narrative Systematic Review
Axillary microbiota is associated with cognitive impairment in Parkinson's disease patients
Development of highly specific singleplex and multiplex real-time reverse transcription PCR assays for the identification of SARS-CoV-2 Omicron BA.1, BA.2 and Delta variants
Implementing genomic screening in diverse populations
Scientists' opinion, attitudes, and consensus towards immunity passports
Establishment of an evaluation panel for the decentralized technical evaluation of the sensitivity of 31 rapid detection tests for SARS-CoV-2 diagnostics
A boost with SARS-CoV-2 BNT162b2 mRNA vaccine elicits strong humoral responses independently of the interval between the first two doses
High failure rate of ChAdOx1-nCoV19 immunization against asymptomatic infection in healthcare workers during a Delta variant surge: a case for continued use of masks post-vaccination
Modelling the effect of COVID-19 mass vaccination on acute admissions in a major English healthcare system
Anterior Segment Optical Coherence Tomography in Pediatric Ocular Pathology
Findings from Cardiovascular Evaluation of NCAA Division I Collegiate Student-Athletes after Asymptomatic or Mildly Symptomatic SARS-CoV-2 Infection
Fatal breakthrough infection after anti-BCMA CAR-T therapy highlights suboptimal immune response to SARS-CoV-2 vaccination in myeloma patients
Human genetic factors associated with pneumonia susceptibility, a cue for COVID-19 mortality