Saudi Arabia on Wednesday announced 11 new cases of MERS, including a 13-year-old child, as its acting health minister vowed to keep the public better informed on the coronavirus.

The new cases bring to 272 the total number of MERS infections, including 81 deaths, registered across the kingdom -- worst hit by the Middle East Respiratory Syndrome which was first detected in eastern Saudi Arabia in September 2012.

When you risk your life fishing on dangerous seas, a drink in the bars back on shore seem a welcome relief, but in Uganda, it has created a culture with staggering rates of HIV.

Exhausted from a night of hard fishing on the vast inland sea of Uganda's Lake Victoria, fishermen come off the boats as the first rays of light glimmer at dawn.

A degenerative eye disease slowly robbed Roger Pontz of his vision.

Diagnosed with retinitis pigmentosa as a teenager, Pontz has been almost completely blind for years. Now, thanks to a high-tech procedure that involved the surgical implantation of a "bionic eye," he's regained enough of his eyesight to catch small glimpses of his wife, grandson and cat.

A woman breastfeeds her son in Buenos Aires, Argentina, on March 5, 2014

People who had low birth weights and those breastfed for short periods may be more likely to develop chronic inflammation linked to heart disease in adults, a study said Wednesday.

Mexico's new food labeling rules were supposed to help fight an obesity epidemic, but activists and experts said Monday they may actually encourage the public to consume high levels of sugar.

The debate over sugar has grown bitter, in a country with one of the highest obesity rates in the Western Hemisphere.

The MERS death toll has climbed to 81 in Saudi Arabia, which sacked its health minister as cases of infection by the coronavirus mount in the country. 

A 73-year-old Saudi who suffered from chronic illnesses died in Riyadh and a compatriot diagnosed with the virus, aged 54, died in the port city of Jeddah, the health ministry said late Monday.

Cow manure is commonly used to fertilize vegetable crops, and a U.S. study out Tuesday found it contains a high number of genes that can fuel resistance to antibiotics.

These genes come from the cows' gut bacteria, and while none have yet been found in superbugs that are infecting humans, researchers said the potential is real.

Despite recommended limits on codeine use in children, the potent painkiller is prescribed for children in at least half a million emergency room visits each year, a study suggests.

Use of the drug in that setting is hardly rampant — just 3 percent of kids' ER visits resulted in a codeine prescription in 2010, the 10-year study found. But with more than 25 million ER visits by children each year, the authors say far too many kids are getting the drug when better options are available.

West Africa's first outbreak of Ebola fever is bad news for gourmets in Ivory Coast, but brings respite from the hunter to species sought out for tasty meat but feared to carry the disease.

Late in March, Health Minister Raymonde Goudou Coffie called for her compatriots to stop eating porcupines and agoutis, which look like large river-rats, "until we can be sure there are no risks".

The Ebola virus has claimed 61 lives in Guinea out of 109 laboratory-confirmed cases since January, the government said Saturday.

They were among 197 suspect cases recorded in the impoverished west African country.