Condition

Lower Respiratory Tract Infection clinical trials and research

• 4Clinical trials
• 6Countries

Newest Lower Respiratory Tract Infection clinical trials

All recruiting trials (4)

• V175 and V175A vaccines in healthy adults

  This study tests two RSV vaccines (V175 and V175A) in healthy adults to see if they are safe and well tolerated.

  Recruiting at 2 sites Phase 1 Merck Sharp & Dohme LLC · Brisbane, Queensland and 1 other locations · NCT07855510

• Reducing unnecessary antibiotic use in children with respiratory infections

  This study is testing whether using a new support system in hospitals can help reduce unnecessary antibiotic prescriptions for kids with respiratory infections like pneumonia and bronchiolitis.

  Recruiting Vanderbilt University Medical Center · Oakland, California and 2 other locations · NCT06788093

• Using MeMed BV to help manage lower respiratory infections in emergency settings

  This study is testing if the MeMed BV test can help doctors decide when to use antibiotics for adults with lower respiratory infections in emergency settings.

  Recruiting at 6 sites MeMed Diagnostics Ltd. · Jacksonville, Florida and 9 other locations · NCT05762302

• DAS181 treatment for lower respiratory tract infections in immunocompromised patients

  This study is testing if a new treatment called DAS181 can help immunocompromised patients with lower respiratory infections caused by the parainfluenza virus and severe COVID-19 feel better.

  Recruiting at 19 sites Phase 3 Ansun Biopharma, Inc. · Duarte, California and 27 other locations · NCT03808922

Related topics

Quick answers

How many Lower Respiratory Tract Infection clinical trials are recruiting right now?

4, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.

Where are these trials running?

In 6 countries. The most sites are in United States (3 trials), Australia (2 trials), Israel (1 trial), China (1 trial), South Korea (1 trial). Each study page lists its sites and which ones are recruiting.

What phases are they in?

Phase 1: 1, Phase 3: 1. Trials with no phase listed are usually device, behavioural or observational studies.

How do I join one?

Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.

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