Gunmen killed at least 10 people in horrifying attacks on two Nigerian polio clinics on Friday that dealt a new blow to the campaign to wipe out the disease.
Alzheimer's disease cases in the US will nearly triple in the next 40 years, according to new projections Wednesday that suggest there will be nearly 14 million sufferers by 2050.
Africa, India and other developing countries are awash in fake or sub-standard drugs for tuberculosis, fuelling the rise of treatment-resistant strains of TB.
Thousands of ex-gold miners suffering from silicosis have launched a class action suit in South Africa, in what could prove the final nail in the coffin of the country's battered but vital mining sector.
It has been called the world's oldest recorded disease, an evil that humans have known for more than 3,500 years, as papyri from ancient Egypt testify.
A flu epidemic gripping the United States is more severe than usual, striking the elderly especially hard, health authorities said Friday as they also announced 29 child victims.
Prince Charles's wife Camilla spoke Wednesday of her mother's death from osteoporosis as she used the royal couple's Australian tour to highlight a cause close to her heart.
Criminal investigators from the US Food and Drug Administration searched a Massachusetts pharmacy Tuesday which made tainted drugs tied to a meningitis outbreak that has killed 15 people.
Fungal meningitis tied to a contaminated steroid has affected 205 people in a worsening outbreak of the infection that has killed 15 people in the United States.
About 50 types of cancer have been added to the list of diseases eligible for coverage in a compensation program for people who became sick after the World Trade Center collapse on September 11, 2001.
The US is experiencing the worst outbreak of West Nile virus since the mosquito-borne disease was first detected in 1999, health officials said Wednesday.