New British Prime Minister Theresa May announced six members of her Cabinet Wednesday.

Amid a sweeping crackdown on dissent in Egypt, security forces have forcibly disappeared hundreds of people since the beginning of 2015, according to a new report from Amnesty International.

It's an "unprecedented spike," the group says, with an average of three or four people disappeared every day.

The Republican Party, as it prepares for its convention next week has checked off item No. 1 on its housekeeping list — drafting a party platform. The document reflects the conservative views of its authors, many of whom are party activists. So don't look for any concessions to changing views among the broader public on key social issues.

Many public figures who took to Twitter and Facebook following the murder of five police officers in Dallas have faced public blowback and, in some cases, found their employers less than forgiving about inflammatory and sometimes hateful online comments.

As Venezuela unravels — with shortages of food and medicine, as well as runaway inflation — President Nicolas Maduro is increasingly unpopular. But he's still holding onto power.

"The truth in Venezuela is there is real hunger. We are hungry," says a man who has invited me into his house in the northwestern city of Maracaibo, but doesn't want his name used for fear of reprisals by the government.

The wiry man paces angrily as he speaks. It wasn't always this way, he says, showing how loose his pants are now.

Ask a typical teenage girl about the latest slang and girl crushes and you might get answers like "spilling the tea" and Taylor Swift. But at the Girl Up Leadership Summit in Washington, D.C., the answers were "intersectional feminism" — the idea that there's no one-size-fits-all definition of feminism — and U.N. climate chief Christiana Figueres.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

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Vaccinating Babies For Rotavirus Protects The Whole Family

Aug 27, 2013
Originally published on August 28, 2013 4:40 pm

A 7-year-old vaccine that has drastically cut intestinal infections in infants is benefiting the rest of America, too.

A study published Tuesday from the Centers for Disease Control and Prevention shows that vaccinating infants against rotavirus has also caused a striking decline in serious infections among older children and adults who didn't get vaccinated.

"This is called herd immunity," the CDC's Ben Lopman tells Shots. "By vaccinating young children, we not only prevent them from getting infected, but we also prevent them from transmitting [the virus] to their siblings, their parents and their classmates."

Rotavirus is highly contagious and hardy — it can persist on doorknobs and other surfaces. It causes abdominal cramps and severe watery diarrhea, often accompanied by vomiting and fever.

The indirect benefit of rotavirus vaccination is enormous, among both the vaccinated kids and everyone else.

Since the vaccine was introduced in 2006, rotavirus hospitalizations have dropped in infants and young children by 80 percent. "About 40,000 hospitalizations per year have been averted by the vaccination program," Lopman says.

The vaccine costs about $65 a dose, and infants need two or three doses.

The current study, which was published in JAMA, the journal of the American Medical Association, shows that the rotavirus vaccine is indirectly preventing thousands of hospitalizations for diarrhea among older children and adults.

In the post-vaccine era, rotavirus hospitalizations dropped by a whopping 70 percent in kids 5 to 14 years old and by 14 percent in people over 65. The effect in young and middle-aged adults fell between these two extremes.

"In total we estimate around 15,000 hospitalizations a year are avoided due to the rotavirus vaccination program, solely due to this indirect benefit or herd immunity," Lopman says.

Presumably this reflects an even larger drop in rotavirus cases that don't require hospitalization, although the study didn't measure that.

And there are still more societal benefits to be wrung from rotavirus vaccination. That's because about 1 in 3 U.S. infants is not being vaccinated. If that rate were increased, so would the spillover benefit.

Lopman says the big indirect benefit of rotavirus vaccination was unexpected, largely because no one appreciated that rotavirus was such a major cause of hospitalizations for diarrhea in older children and adults.

Rotavirus used to be the main cause of diarrhea hospitalizations in infants and children under 5, but thanks to the vaccine it isn't anymore. (Norovirus is.)

The indirect protection that vaccination provides to older children and adults is not preventing the majority of diarrhea hospitalizations, even if it is making a major dent. There are a lot of other culprits — norovirus, C. difficile, and other infectious and non-infectious causes.

By the way, now that vaccination is making such inroads against one important kind of tummy troubles, there's hope that it might do the same for the next-leading cause, norovirus — infamous for ripping through cruise ships and athletic teams. Vaccines against that menace are in development. But it's still early, so don't look for one anytime soon.

Copyright 2014 NPR. To see more, visit http://www.npr.org/.