In our new blog series, we will explore each of the vaccine-preventable diseases in the UK immunisation schedule through the 4T’s Framework – Health Academy’s simple, easy-to-remember approach to understanding a disease. Each post in this series will break down a topic into four essential areas:
- 🔹Type
- 🔹Transmission
- 🔹Threat
- 🔹Treatment & Prevention
In our first instalment, we’ll take a closer look at Respiratory Syncytial Virus (RSV), a virus that can pose serious health risks, especially for infants, older adults, and individuals with weakened immune systems.
The 4T’s of RSV
RSV is more than just a cold – it can have serious consequences for those most vulnerable 👉 Watch our video below in full to learn more about RSV, how is spreads and what measures can be taken to prevent it.
The 4T’s of RSV – Take Home Message
🔹 Type: RSV is a viral infection that typically causes mild cold-like symptoms but can lead to serious conditions like bronchiolitis and pneumonia, particularly in vulnerable groups.
🔹 Transmission: The virus spreads easily through coughs, sneezes, and contaminated surfaces – surviving for up to 24 hours outside the body.
🔹 Threat: Premature babies, infants under one year, children with heart or lung conditions, and older adults are most at risk of severe complications.
🔹 Treatment & Prevention: Most cases can be managed with rest and fluids at home, but severe cases may need hospital care. A vaccine programme was introduced in the UK in 2024 prioritising those most at risk.
Learn More With Health Academy
Visit our Free Resources page, where you can access a range of materials designed to support your learning and professional development. There, you can download our 4T’s of Disease Worksheets, created to help you break down and understand vaccine-preventable diseases using the same simple framework from this blog series.

Use our free worksheets to start learning or expanding on your knowledge today!