
Respirators help reduce the spread of airborne infections
See how masks reduce respiratory particles released into shared air, helping limit airborne transmission and protect both the wearer and people nearby.
Journal: Nature Medicine (2026)
DOI: 10.1038/s41591-026-04552-x
Publication Date: 23 July 2026

Could an integrated NHS care pathway improve outcomes for people living with Long COVID?
Our latest SHH Research Summary explores the findings from the STIMULATE-ICP Phase 3 trial, recently published in Nature Medicine.
We’ve translated the research into clear, accessible language to help healthcare workers understand:
🔗 Read the Original Research Paper


This video accompanies the infographic, providing a plain English explanation of the study and its findings.
This research summary is an independent educational resource produced by Supporting Healthcare Heroes UK (SHH-UK) to help healthcare workers and the wider public understand published healthcare research in clear, accessible language.
It is based on a peer-reviewed research study published in Nature Medicine. The practical interpretations and implications presented reflect Supporting Healthcare Heroes UK’s evidence-informed review of the published research and do not necessarily represent the views of the original study authors.
This summary is provided for educational purposes only and does not constitute medical advice. It should not be used as a substitute for professional medical assessment, diagnosis or treatment. Always seek advice from a qualified healthcare professional regarding your individual circumstances.
AI-assisted tools were used to support drafting, editing and content production. All content has been independently reviewed, fact-checked and approved by Supporting Healthcare Heroes UK prior to publication.
No copyrighted figures, tables or images from the original publication have been reproduced. The original research is fully acknowledged and referenced, and readers are encouraged to access the published paper for full details of the study methodology, statistical analyses, results and supplementary material.

See how masks reduce respiratory particles released into shared air, helping limit airborne transmission and protect both the wearer and people nearby.

Covid-19 spreads through the air. Learn how masks, ventilation, CO₂ monitoring, air filtration, distancing and outdoor spaces can help reduce your risk.

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