WHO

Tesla's Bioweapon Defence Mode cleanses polluted air outside the car as well.

Darpa has launched a programme that aims to create vaccines that can adapt to fight constantly changing viruses.

WHO estimates that about 422 million people live with diabetes – a figure that has almost quadrupled since 1980.

The Liberian health ministry has insisted it is prepared to contain any new flare-up

Guinea records fresh cases of Ebola, but WHO says epidemic is unlikely.

MBT has been found to raise the risk of cancer in animals, with WHO stating there is a strong possibility it is also harmful to people.

Fifteen companies have potential vaccines, according to the World Health Organization.

Zika virus: WHO cautions against linking virus with deadly Guillain-Barré syndrome.

WHO also said the microcephaly-causing disease could have potentially devastating effects for families.

On-screen smoking accounts for 37% of all new adolescent smokers.

Zika 'constitutes a public health emergency of international concern' said WHO chief Dr Margaret Chan.

Two cases have emerged raising questions about possible transmission through sex.

"It would be unconscionable if a lack of preparedness resulted in congenital abnormalities in newborns."

More than 100 people who came in contact with the victims are currently being assessed.

Only one in eight people live in cities that meet WHO air pollution standards.

Health ministry spokesman says the boy had tested positive for the disease.

The milestone signals an apparent end to the Ebola epidemic in West Africa.

The child is thought to have been suffering from malnourishment and hypothermia.

Researchers used their own experience and WHO reports to make new protocols for treating children with Ebola.

More than 2,500 people perished to the disease over two years in Guinea.

Dengvaxia still is barred for use by children under nine, a demographic most at risk from the mosquito-borne disease.

Civil servants and senior politicians were paid off, according to ex-employees and court documents.

The theme of World AIDS Day 2015 is: Getting to zero; End AIDS by 2030.

European Region recorded over 142,000 new HIV infections, the highest number ever

Survey shows 64% of people believe antibiotics can treat colds and the flu.

At least 23,000 deaths a year are caused by resistance to antibiotics

PHE's Diane Ashiru-Oredope talks about the first ever World Antibiotic Awareness Week.

There has been a recent explosion of reports linking fried foods to cancer.

Thousands of people celebrate the WHO announcement in Sierra Leone capital Freetown.

The Indian capital has been ranked as the world's most polluted city by WHO.