A tooth infection might seem like a relatively minor health issue, but its effects can reach far beyond the mouth.

New research shows feverish temperatures make it more difficult for viruses to hijack our cells. A mouse study suggests it's ...

The verdict? The vaccine is the safest bet by far. The very rare, short-term risk of heart inflammation caused by the vaccine ...

Bird flu may be particularly severe in humans because it is resistant to one of the body’s most important defence systems, a ...

Kirill Tereshin, known as the 'Russian Popeye', risks losing both arms due to complications from dangerous oil injections ...

Researchers discovered why bird flu can survive temperatures that stop human flu in its tracks. A key gene, PB1, gives avian ...

Winter increases the risk of respiratory infections due to lower humidity, indoor crowding and weakened nasal immune ...

Our kidneys work around the clock, removing toxins from our body, filtering waste, and purifying the liver. Over time, with ...

Doctors confirm rare gene mutation in child which causes changes in how immune system behaves during early development ...

A study uncovers the viral gene that lets bird flu beat fever, reshaping surveillance strategies as H5N1 continues to spread.

There has been a rising demand of sex toys in both singles and couples But are you aware that sex toys can spread STIs Our ...