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

If the preference for absolute freedom over the free person is a fact of the sexual revolution, the present time is as much at the height of this phenomenon as the 1960s was. However, today, we can’t ...

Cellulitis is a skin infection that can occur when bacteria enter an open bug bite. Early treatment is crucial. Learn how to ...

Most cases have been in Texas and New Mexico, but could the highly contagious virus spread east and have a greater impact on ...

Measles is unlike other childhood viruses. In severe cases, it can cause pneumonia. About 1 in 1,000 patients develops ...

Each dog that goes past looks uncannily like its owner. Dogs who resemble their human owners has been observed in research, too. In one study, published in 2015, women with long hair tended to ...

Measles outbreak in the US, with 164 cases reported, highlights the importance of vaccination to prevent this contagious disease.

Here's what to know about measles symptoms, what the rash looks like and whether you can get the measles if you are vaccinated. The five main symptoms of the measles are fever, cough, runny nose ...