Johnson & Johnson became the latest drugmaker to begin work on developing a vaccine for a new coronavirus that has already killed more than 100 people in China, as health authorities race to contain the outbreak.

American doctors at Yale University have studied the effects of a ketogenic diet in mice to measure the benefits of this increasingly popular regimen, which involves eating more fat and less carbohydrates.

We have to hope that the Wuhan outbreak is a wake-up call for regulation of wildlife trade and animal health, action that is urgently needed to protect human health and the environment.

Globally, thyroid disease is the second-most common endocrine disorder after diabetes. In 2015, Indonesia was identified as the country with the highest incidence of thyroid disease in Southeast Asia.

The World Health Organization’s decision to not declare the novel coronavirus outbreak in China a public health emergency of international concern, or PHEIC, will surprise many. 

A team of scientists in Australia said they have successfully developed a lab-grown version of coronavirus, the first to be recreated outside of China, in a breakthrough that could help combat the global spread of the illness.

As fears of a deadly virus sweep the globe, panicked members of the public are depending on a flimsy first line of defense -- surgical masks that are coveted, but in short supply and of limited use.

Governments need to implement "draconian" travel curbs to stop a mystery coronavirus in China becoming a global epidemic, a team of experts mapping the outbreak said Monday.

The big question is whether we are facing another situation on the scale of, if not bigger than, Sars in 2002-03.

For the novel coronavirus from Wuhan, there is no vaccine, and we’re lacking a specific therapy. So it is key to limit spread through quarantine of infected individuals and by tracing of contacts.

Defying the threat from a contagious respiratory illness that broke out in the city and has killed dozens of people, Zhang and other Wuhan residents are pitching in by driving sick fellow citizens to hospital.

Raising, transporting or selling all wild animal species is forbidden "from the date of the announcement until the national epidemic situation is over", said a government directive.

Chinese authorities have ordered the extension of a public holiday in an effort to contain an epidemic that has killed 56 people and infected nearly 2,000 worldwide, state-run media reported.

The animal-borne SARS virus 17 years ago was supposed to be a wake-up call about consuming wildlife as food, but scientists say China's latest epidemic indicates that the practice remains widespread and a growing risk to human health.

The outbreak, which began in the central Chinese city of Wuhan in December, as of Friday had infected more than 800 people in China and killed 26.

Inflamed by past scares and Hollywood disaster blockbusters, few things feed collective panic like a virus, experts said Thursday, as China locked down the epicenter of a deadly flu-like outbreak.

According to a Spanish study, eating about three hours later than normal during the weekend can alter the metabolism and lead to weight gain.

It’s not just that girls and boys spend their digital media time on different activities. It may also be that social media use has a stronger effect on girls than boys.

Snakes – the Chinese krait and the Chinese cobra – may be the original source of the newly discovered coronavirus that has triggered an outbreak of a deadly infectious respiratory illness in China this winter.

Medical professionals exist for a reason, yet most people rely on the internet to diagnose their illnesses with no regard whatsoever for their safety.

China reported four more cases of pneumonia believed to be caused by a new coronavirus strain, causing rising concern globally that a disease health officials do not yet fully understand could spread during a key holiday period.

The new coronavirus outbreak is linked to a market in Wuhan, which sold meat and live animals. Following the outbreak, the market was closed. There is no clear evidence of the virus spreading between humans, and it is thought that it originated in animals.

Lyme is the most common tick-bite related disease, infecting around 300,000 people in the United States every year. 

In severe cases, patients can be bedridden or wheelchair-bound for years without knowing if they will recover.

Middle age is miserable, according to a new economic study which pinpoints 47.2 years old as the moment of peak unhappiness in the developed world.

Women approaching menopause who have frequent sex are less likely to cross that threshold than women of the same age who are not as active sexually, researchers said Wednesday.

With 73,000 new HIV infections per year, Indonesia currently has the fourth-highest infection rate in the world, and this is probably just the tip of the iceberg.

Studies have shown that some people prefer electric shocks to being left alone with their thoughts. Sound familiar?

A new large-scale Chinese study has found that drinking tea at least three times a week could increase your chances of living a longer and healthier life.

While most people know they should drink more water, it can be a bit boring. So what about sparkling water as an option to liven things up a bit? After all, sparkling water is just as good as normal water, right? Not quite.