RNA Virus Infections

Natural Killer Cell (CYNK-001) Infusions in Adults With COVID-19

Convalescent Plasma Collection and Treatment in Pediatrics and Adults

A Study to Evaluate Safety and Immunogenicity of One or Two Booster Vaccinations With H5N6 Influenza Vaccine in Adults Primed With H5N1 Influenza Vaccine or Unprimed

Therapeutics for Moderate and Severe Dengue

Effectiveness of Ammonium Chloride in Reducing Viral Load

Ad26.ZEBOV, MVA-BN-Filo Vaccination in Children and Adults Previously Vaccinated With Control in the EBOVAC-Salone Study

Self-Test Strategies and Linkage Incentives to Improve ART and PrEP Uptake in Men

A Trial Investigating the Safety and Effects of Four BNT162 Vaccines Against COVID-19 in Healthy and Immunocompromised Adults

Comparison of Tocilizumab Plus Dexamethasone vs. Dexamethasone for Patients With Covid-19

Efficacy and Safety of Grazoprevir (+) Uprifosbuvir (+) Ruzasvir (MK-3682B) (MK-5172 + MK-3682 + MK-8408) Fixed Dose Combination in Chronic HCV Participants Failing Prior Antiviral Treatment (MK-3682-021)

Predicting Severity and Disease Progression in Influenza-like Illness (Including COVID-19)

VRC 705: A Zika Virus DNA Vaccine in Healthy Adults and Adolescents

Study of Interferon-Gamma in the Complex Treatment of Patients Infected With HIV and Tuberculosis

Clinic-based ART Diagnostic Evaluation

Integrating Enhanced HIV PrEP Into a STI Clinic in Lilongwe

Efficacy, Safety, and Immunogenicity of a Plant-Derived Quadrivalent Virus-Like Particles (VLPs) Influenza Vaccine in Adults

Lot-to-lot Consistency of a Plant-Derived Quadrivalent Virus-Like Particles Influenza Vaccine in Healthy Adults

Efficacy of a Plant-derived Quadrivalent Virus-like Particle (VLP) Vaccine in the Elderly

A Phase III Clinical Study to Evaluate SYN023's Efficacy and Safety

ScreenNC, a Study to Determine the Number of Asymptomatic Individuals Who Have Antibodies to the Virus That Causes COVID-19