Immune response to strep pneumonia in older adults
Part of Infections clinical trials.
This study looks at how the immune system in the nose and throat reacts to Streptococcus pneumoniae bacteria and viruses in adults aged 60-85. It may help researchers find better ways to prevent or treat pneumonia.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 60 and 85 years old.
- You can give consent to participate (or a legal representative can do this for you).
- You have pneumonia from Strep pneumoniae (confirmed by a test), or
- You have a viral respiratory infection (like flu or RSV), or
- You are healthy with no signs of infection or cough in the past month.
- You do not have a weakened immune system and have not used inhaled or nasal steroids in the last month.
- You are not on long-term antibiotics or on a breathing machine.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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