With reports of the first human death from bird flu in the US, some Americans are feeling an uncomfortable flashback to the ...

Human bodies defend themselves using a diverse population of immune cells that circulate from one organ to another, ...

COVID-19 is a respiratory disease primarily affecting the lungs. However, the SARS-CoV-2 virus that causes COVID-19 surprised ...

Speculation about the alleged findings of a study on long COVID and post-vaccination syndrome spread widely among vaccine ...

Ebola is generally known to spread through contact with bodily fluids from individuals who have the infection.

Previous seasonal flu infections and vaccinations may protect us against infection from the highly pathogenic H5N1 bird flu outbreak.

Mild traumatic brain injury leads to reactivation of herpes simplex virus type 1, which may promote neurodegeneration and ...

As the seasonal flu picks up, there are even more opportunities for the bird flu to acquire mutations as the different ...

Challenge trials help researchers study immune responses. Skeptics still doubt the approach is worth the risks ...

A chronic gut infection caused by a common virus may be linked to the progression of Alzheimer ’s disease, a new study has ...

Researchers have discovered a link between a chronic gut infection caused by a common virus and the development of ...