Clin2
NCT07726862Possibly a fitNot yet recruiting

Nasal flu vaccine response in healthy adults

Mucosal Immune Response to Influenza Vaccination

Part of Infections, Lungs & breathing clinical trials.

This trial studies how healthy adults respond to the nasal flu vaccine (FluMist). It aims to understand immune responses and may help improve future flu vaccines.

Summary written for real people, not researchers, by Clin2.

Phase
Phase 4
Enrollment
20 people
Ages
18 years to 65 years
Study type
Interventional

Who can take part

  • You are between 18 and 65 years old.
  • You have not smoked or vaped in the last 6 months.
  • You do not have chronic lung disease or other significant long-term health conditions.
  • You have not had a cold or respiratory infection in the last month.
  • You have not received the current flu vaccine this season.
  • You are willing to follow study procedures and attend follow-up visits.

View the official record on ClinicalTrials.gov

Quick eligibility check

Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.

Similar studies

Other trials that look related to this one.

NCT05616546Recruiting· Phase 4
Study of immune responses during and after flu infection

This study looks at how your immune system (your body’s infection-fighting system) responds during and around the time of a flu illness. It’s meant to help researchers better understand immune changes in healthy adults and may guide future flu care.

Atlanta, Georgia
NCT07805707Recruiting· Phase 3
Flu vaccine study for adults 65 and older

This study tests a new flu vaccine in adults aged 65 and older to see how well it prevents the flu. If you are generally healthy or manage chronic conditions well, you may be able to join.

Anniston, Alabama
NCT05332899Recruiting· Phase 1
Flu challenge study in healthy adults to test an investigational approach

This Phase 1 study tests an investigational influenza (flu) approach in a carefully selected group of healthy adults. It may help researchers understand how the flu challenge works and how well the treatment performs and is tolerated.

Atlanta, Georgia
NCT07177417Recruiting· Phase 4
How the immune system responds to FluMist in the airways

This study tests how the immune system in your nose and airways responds to the FluMist nasal spray flu vaccine. It may help doctors understand why some people get better protection from the flu.

St Louis, Missouri
NCT07133802Not yet recruiting· Phase 3
Nasal spray flu vaccine for adults

This trial tests a flu vaccine given as a nasal spray instead of a shot. It aims to see how well it protects adults aged 18 to 59 from getting the flu.

NCT06620185Recruiting
Flu immunity study: Vaccination and infection in lungs

This study looks at how your lungs and lymph nodes respond to flu infection and the nasal flu vaccine. It will help researchers understand how to create better protection against the flu.

London

Hear when a new Mucosal Immune Response to Influenza Vaccination trial opens

We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.