A rarely seen virus is sending children to the hospital with severe respiratory infections, and the federal Centers for Disease Control and Prevention is warning doctors and parents to be on the alert.

"Hospitalizations are higher than would be expected at this time of year," Dr. Anne Schuchat, head of infectious diseases for the CDC, said Monday at a press briefing on enterovirus 68. "The situation is evolving quickly."

Ten states have asked the Centers for Disease Control and Prevention to investigate a rare virus suspected of sending hundreds of children in the South and Midwest to the hospital.

Dozens of people have been tested positive for Enterovirus EV-D68. There are more than 100 types of enterovirus, but this one is uncommon. It begins with cold-like symptoms and can cause serious respiratory problems.

The virus isn’t usually deadly, but there are fears that it could spread throughout the country.

One of the great dreams of the medical research world is to help paralyzed people who are unable to use their legs, to be able to walk again.

Implanting electrode stimulators into injured spinal cords has shown some promise. Stem cell spinal cord regeneration has been elusive so far. But one Massachusetts tech company is taking a completely different approach.

In a commentary published earlier this month in Nature, Harvard professor Sarah S. Richardson and six co-authors caution scientists, journalists and the public against drawing hasty conclusions from findings concerning epigenetic effects on human development.

New Studies: Low-Salt Diet May Be Harmful

Aug 14, 2014

A set of three studies published in the New England Journal of Medicine show that people who consumed less than 3,000 milligrams of salt per day were more likely to have a heart attack or stroke, and more likely to die, than people who consumed between 3,000 and 6,000 milligrams per day.

Average U.S. daily salt intake is about 3,400 milligrams, but groups from the World Health Organization to the American Heart Association recommend significantly lower daily consumption.

New Superbug Skyrockets In Southeast

Aug 13, 2014

A new study out this month finds that cases of a new antibiotic-resistant superbug are sky-rocketing in community hospitals in the southeastern U.S.

The bacteria is called CRE, which stands for carbapenem-resistant enterobacteriaceae, and it kills about half of those who get it. Researchers at Duke University Medical Center found that it has increased five fold from 2008 to 2012 in the southeast.

Lora Zibman / Flickr Creative Commons

State officials with the medical examiner’s office say they are one step closer to reaccreditation under the National Association of Medical Examiners (NAME) with the hiring of two new staff members. 

Amy Elliott, chief administrative officer for the medical examiner’s office, told the Board of Medicolegal Investigations last week that two new full-time forensic pathologies have joined the state. Dr. Cheryl Niblo joined the Tulsa office in July and Dr. Clay Nichols will join the Oklahoma City home office in September.

Oklahoma City Indian Clinic

The Oklahoma City Indian Clinic is marking its 40th year in operation with a celebration powwow. It will be held on the Oklahoma City Fairgrounds on August 16th.

The clinic started in 1974 with a handful of volunteer heath care providers looking to fill the need of urban Indians seeking medical care. David Toahty, Chief Development Officer for the clinic, said the first clinic was just a storefront on Hudson. Toahty said the clinic currently serves 18,000 patients and fills 240,000 prescriptions a year.

amboo who? / Flickr Creative Commons

The 2014 State of the State's Health Report released by the Oklahoma State Board of Health shows Oklahoma ranks 44th in overall health status of its residents compared to other states in the nation.

Unhealthy lifestyles and behaviors such as low physical activity and fruit and vegetable consumption, along with a high prevalence of smoking and obesity, contribute to most of the state's leading causes of death. Significant health disparities among many of the state's population also contribute to Oklahoma's health status.

The report says, “Overall, Oklahoma has the fourth highest rate of death from all causes in the nation, 23 percent higher than the national rate. Perhaps more disturbing is the fact that while Oklahoma’s mortality rate dropped five percent over the past 20 years, the U.S. mortality rate dropped 20 percent. So, Oklahoma is not keeping up with the rest of the nation.”

The annual study reports on a range of factors and details information by county.

Suzette Grillot, Joshua Landis, and Rebecca Cruise discuss this week's national elections in Iraq, and the growing ethnic tensions and violence in Western China.

Later, a conversation with historian and geographer Abigail Neely. Tuberculosis and HIV co-infection is one of Sub-Saharan Africa’s biggest health challenges, but she questions how closely they’re related, and how poverty affects the immune system.