Rob Stein appears in the following:
CDC Seeks Controversial New Quarantine Powers To Stop Outbreaks
Thursday, February 02, 2017
The Centers for Disease Control and Prevention wants more flexibility in deciding whom to quarantine and why. But critics say the changes the agency has proposed raise civil liberties questions.
Trump Administration Cancels Ads Encouraging Obamacare Sign-Ups
Friday, January 27, 2017
With the end of open enrollment just days away, the Trump administration pulled the plug on advertisements and outreach to encourage people to buy health insurance.
Controversial Research On Creation Of Human-Animal Embryos Published
Thursday, January 26, 2017
Results from two sets of experiments provide encouragement to researchers working on "chimera" embryos that may someday be used to grow organs for transplantation into people.
Scientists Needn't Get A Patient's Consent To Study Blood Or DNA
Wednesday, January 18, 2017
In its update of ethics rules aimed at protecting patients, the Obama administration decided against a provision that scientists said would hinder research. Consumer advocates aren't happy.
Danish Study Raises More Questions About Mammograms' Message
Monday, January 09, 2017
Research from Denmark suggests about one-third of lumps detected by routine mammograms would never have become dangerous. That puts women at risk of needless surgery, radiation or chemotherapy.
Zika Virus: What We've Learned This Past Year
Thursday, December 29, 2016
The Zika virus emerged as a global threat to pregnant women and their developing babies in the last year. What have we learned in 2016 and what can we expect from Zika?
Knowing Someone Who Faced Discrimination May Affect Blood Pressure
Wednesday, December 21, 2016
Seeing someone close to you experience racial discrimination may have more of an effect on health than experiencing that discrimination yourself, a study finds.
Study Offers Clues To Risk Of Zika Birth Defects In The U.S.
Wednesday, December 14, 2016
Women who were infected with Zika virus while abroad and then came to the U.S. had complications about 6 percent of the time, a study finds. First-trimester exposure was linked to more birth defects.
To Fight Malaria, Scientists Try Genetic Engineering To Wipe Out Mosquitoes
Wednesday, December 14, 2016
A powerful genetic engineering technique holds promise for wiping out diseases and improving agriculture. But the species-altering approach stirs anxiety about unintended consequences.
Life Expectancy In U.S. Drops For First Time In Decades, Report Finds
Thursday, December 08, 2016
Overall, U.S. life expectancy dipped in 2015 — the first drop since 1993. That's because the death rate went up between 2014 and 2015, driven by an increase in mortality among people younger than 65.
Spanking Young Children Declines Overall But Persists In Poorer Households
Monday, November 14, 2016
One-quarter of mothers with the lowest incomes told researchers they'd administered physical discipline to a kindergarten-age child in the past week. Overall, though, physical discipline has declined.
Safety Of Painkiller Celebrex Affirmed In New Study
Sunday, November 13, 2016
A large study alleviates concerns that Celebrex boosts the risk for heart attacks and strokes as much as Vioxx. But the findings raise some concerns about prescription doses of ibuprofen and naproxen.
Medical Interns Could Work Longer Without A Break Under New Rule
Friday, November 04, 2016
A proposed change in work rules would let first-year residents care for patients for as many as 28 hours straight, scrapping a 16-hour limit. Supporters say longer shifts would improve patient safety.
Teen Night Owls Struggle To Learn And Control Emotions At School
Thursday, November 03, 2016
Findings provide new evidence pushing back school start times, to let adolescents sleep and wake up when it's more natural, researchers say. It's going to bed late that creates problems.
Has The Human Life Span Hit The Ceiling?
Wednesday, October 05, 2016
An analysis of global demographics indicates the maximum human life span may have peaked at around 115 years. That's despite medical advances and the occasional person who lives a few years longer.
Japanese Biologist Wins Nobel Prize In Physiology Or Medicine
Monday, October 03, 2016
The Nobel Prize in Physiology or Medicine goes to a Japanese scientist who explained that cells have their own versions of recycling plants, how they work, and the role of this process in diseases.
CDC Tells Men At Risk Of Zika To Put Off Procreation For 6 Months
Friday, September 30, 2016
Men who may have Zika should wait at least six months before having unprotected sex with partners trying to conceive, regardless of whether the men ever developed any symptoms, the CDC now says.
CDC Urges Americans To Get A Flu Shot As Soon As Possible
Thursday, September 29, 2016
There's plenty of vaccine available this year, and the sooner people get vaccinated the better, federal health officials say. A recent drop in vaccination, especially among the elderly, concerns them.
New York Fertility Doctor Says He Created Baby With 3 Genetic Parents
Tuesday, September 27, 2016
The New York-based doctor has sparked praise and criticism by going to Mexico and using DNA from three adults to create a child for a couple from Jordan who lost two children to a genetic disorder.
Swedish Scientist Starts DNA Experiments On Healthy Human Embryos
Thursday, September 22, 2016
A scientist in Sweden has started experiments on healthy human embryos in which DNA is altered. The aim is to determine the causes of infertility. It's the first known use of so-called "gene-editing" tools on healthy human embryos, and critics say it could potentially lead society down a very dangerous path.