People with AIDS also have HIV, as HIV is the first stage of AIDS. Learn about the differences, how the conditions overlap, ...

While scratching an itch can worsen skin allergies, it can also improve the body’s defense mechanism against certain ...

Scratching your skin can feel satisfying, but learn how it impacts inflammation and bacterial infection defense.

GPs are failing to spot the symptoms of a drug-resistant 'super-fungus' thought to be spreading throughout the UK, experts ...