Articles on Immune system

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HIV plays hide and seek with the body’s immune system to evade detection. But we can learn from its tactics to make a range of vaccines against infectious diseases. from www.shutterstock.com

How HIV’s evasion tactics could help fight the flu

Researchers are learning how HIV hides from the immune system to develop a new generation of vaccines for seemingly unrelated diseases, like the flu.
A pump for pain control, with highly addictive drug fentanyl via Wikimedia. DiverDave

Do opioids make pain worse?

New evidence suggests that opioids cause the immune system to run amok and, surprisingly, increase pain. Does this mean that opioids might be contributing to the chronic pain epidemic?
Babies more likely to have allergies later were born with hyperactive immunity. Steven Depolo/Flickr

Food allergies linked to overactive immune system at birth

New research has found children who are born with overly active immune cells are more likely to develop allergies to milk, eggs, peanuts, wheat and other common foods.

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