Kelly Clarkson Already Has a Wedding Dress

Cover Story

By Michelle Tauber

02/09/2013 at 09:00 AM EST

Kelly Clarkson was about to experience a dream moment for any bride: trying on wedding dresses at Vera Wang's chiffon-and champagne-filled boutique in West Hollywood on Feb. 1.

"I was in the changing room, and I looked at my armpits, and I was like, 'Are you kidding me? I look like a cave woman!' " recounts the singer, relaxing a day later in jeans and a hoodie-covered Willie Nelson T-shirt in her adopted hometown of Nashville.

"And then I took my pants off, and I was like, 'Oh my God, my legs match!' My nails looked like a hot mess; my eyebrows looked like bushes. I was so not a girl. I started tearing up because I'm like, 'This is not me. I'm usually not this gross. I'm just so busy!'

"And then on top of that," Clarkson continues, "My friend got incredibly ill like in the movie Bridesmaids. She's like, 'We are totally not going to get asked back here.' "

So things didn't quite go as planned at Vera Wang, but by day's end, the bride-to-be did score the dress of her dreams. And a Grammy dress. And even a Jane Austen-inspired frock for an upcoming family portrait. (More on that in a bit.)

The wedding gown "is my personality in a dress," she says. "It's sweetly damaged. A little rock and roll. A little tattered. Nothing like a princess thing!"

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After early start, worst of flu season may be over

NEW YORK (AP) — The worst of the flu season appears to be over.

The number of states reporting intense or widespread illnesses dropped again last week, and in a few states there was very little flu going around, U.S. health officials said Friday.

The season started earlier than normal, first in the Southeast and then spreading. But now, by some measures, flu activity has been ebbing for at least four weeks in much of the country. Flu and pneumonia deaths also dropped the last two weeks, the Centers for Disease Control and Prevention reported.

"It's likely that the worst of the current flu season is over," CDC spokesman Tom Skinner said.

But flu is hard to predict, he and others stressed, and there have been spikes late in the season in the past.

For now, states like Georgia and New York — where doctor's offices were jammed a few weeks ago — are reporting low flu activity. The hot spots are now the West Coast and the Southwest.

Among the places that have seen a drop: Lehigh Valley Hospital-Cedar Crest in Allentown, Pa., which put up a tent outside its emergency room last month to help deal with the steady stream of patients. There were about 100 patients each day back then. Now it's down to 25 and the hospital may pack up its tent next week, said Terry Burger, director of infection control and prevention for the hospital.

"There's no question that we're seeing a decline," she said.

In early December, CDC officials announced flu season had arrived, a month earlier than usual. They were worried, saying it had been nine years since a winter flu season started like this one. That was 2003-04 — one of the deadliest seasons in the past 35 years, with more than 48,000 deaths.

Like this year, the major flu strain was one that tends to make people sicker, especially the elderly, who are most vulnerable to flu and its complications

But back then, that year's flu vaccine wasn't made to protect against that bug, and fewer people got flu shots. The vaccine is reformulated almost every year, and the CDC has said this year's vaccine is a good match to the types that are circulating. A preliminary CDC study showed it is about 60 percent effective, which is close to the average.

So far, the season has been labeled moderately severe.

Like others, Lehigh Valley's Burger was cautious about making predictions. "I'm not certain we're completely out of the woods," with more wintry weather ahead and people likely to be packed indoors where flu can spread around, she said.

The government does not keep a running tally of flu-related deaths in adults, but has received reports of 59 deaths in children. The most — nine — were in Texas, where flu activity was still high last week. Roughly 100 children die in an average flu season, the CDC says

On average, about 24,000 Americans die each flu season, according to the CDC.

According to the CDC report, the number of states with intense activity is down to 19, from 24 the previous week, and flu is widespread in 38 states, down from 42.

Flu is now minimal in Florida, Kentucky, Maine, Montana, New Hampshire and South Carolina.

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Online:

CDC: http://www.cdc.gov/flu/

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Stocks end higher for sixth straight week, tech leads

NEW YORK (Reuters) - The Nasdaq composite stock index closed at a 12-year high and the S&P 500 index at a five-year high, boosted by gains in technology shares and stronger overseas trade figures.

The S&P 500 also posted a sixth straight week of gains for the first time since August.

The technology sector led the day's gains, with the S&P 500 technology index <.splrct> up 1.0 percent. Gains in professional network platform LinkedIn Corp and AOL Inc after they reported quarterly results helped the sector.

Shares of LinkedIn jumped 21.3 percent to $150.48 after the social networking site announced strong quarterly profits and gave a bullish forecast for the year.

AOL Inc shares rose 7.4 percent to $33.72 after the online company reported higher quarterly profit, boosted by a 13 percent rise in advertising sales.

Data showed Chinese exports grew more than expected, a positive sign for the global economy. The U.S. trade deficit narrowed in December, suggesting the U.S. economy likely grew in the fourth quarter instead of contracting slightly as originally reported by the U.S. government.

"That may have sent a ray of optimism," said Fred Dickson, chief market strategist at D.A. Davidson & Co in Lake Oswego, Oregon.

Trading volume on Friday was below average for the week as a blizzard swept into the northeastern United States.

The U.S. stock market has posted strong gains since the start of the year, with the S&P 500 up 6.4 percent since December 31. The advance has slowed in recent days, with fourth-quarter earnings winding down and few incentives to continue the rally on the horizon.

"I think we're in the middle of a trading range and I'd put plus or minus 5.0 percent around it. Fundamental factors are best described as neutral," Dickson said.

The Dow Jones industrial average <.dji> ended up 48.92 points, or 0.35 percent, at 13,992.97. The Standard & Poor's 500 Index <.spx> was up 8.54 points, or 0.57 percent, at 1,517.93. The Nasdaq Composite Index <.ixic> was up 28.74 points, or 0.91 percent, at 3,193.87, its highest closing level since November 2000.

For the week, the Dow was down 0.1 percent, the S&P 500 was up 0.3 percent and the Nasdaq up 0.5 percent.

Shares of Dell closed at $13.63, up 0.7 percent, after briefly trading above a buyout offering price of $13.65 during the session.

Dell's largest independent shareholder, Southeastern Asset Management, said it plans to oppose the buyout of the personal computer maker, setting up a battle for founder Michael Dell.

Signs of economic strength overseas buoyed sentiment on Wall Street. Chinese exports grew more than expected in January, while imports climbed 28.8 percent, highlighting robust domestic demand. German data showed a 2012 surplus that was the nation's second highest in more than 60 years, an indication of the underlying strength of Europe's biggest economy.

Separately, U.S. economic data showed the trade deficit shrank in December to $38.5 billion, its narrowest in nearly three years, indicating the economy did much better in the fourth quarter than initially estimated.

Earnings have mostly come in stronger than expected since the start of the reporting period. Fourth-quarter earnings for S&P 500 companies now are estimated up 5.2 percent versus a year ago, according to Thomson Reuters data. That contrasts with a 1.9 percent growth forecast at the start of the earnings season.

Molina Healthcare Inc surged 10.4 percent to $31.88 as the biggest boost to the index after posting fourth-quarter earnings.

The CBOE Volatility index <.vix>, Wall Street's so-called fear gauge, was down 3.6 percent at 13.02. The gauge, a key measure of market expectations of short-term volatility, generally moves inversely to the S&P 500.

"I'm watching the 14 level closely" on the CBOE Volatility index, said Bryan Sapp, senior trading analyst at Schaeffer's Investment Research. "The break below it at the beginning of the year signaled the sharp rally in January, and a rally back above it could be a sign to exercise some caution."

Volume was roughly 5.6 billion shares traded on the New York Stock Exchange, the Nasdaq and the NYSE MKT, compared with the 2012 average daily closing volume of about 6.45 billion.

Advancers outpaced decliners on the NYSE by nearly 2 to 1 and on the Nasdaq by almost 5 to 3.

(Additional reporting by Angela Moon; Editing by Bernadette Baum, Nick Zieminski, Kenneth Barry and Andrew Hay)

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Tens of thousands mourn slain Tunisia opposition leader

TUNIS (Reuters) - Tens of thousands of Tunisians took to the streets amid scattered violence on Friday to mourn secular opposition leader Chokri Belaid, whose assassination has plunged Tunisia deeper into political crisis.

Braving chilly rain, at least 50,000 people turned out for Belaid's funeral in his home district of Jebel al-Jaloud in the capital, chanting anti-Islamist and anti-government slogans.

It was Tunisia's biggest funeral since the death of Habib Bourguiba, independence leader and first president, in 2000.

Tunisia, cradle of the Arab uprisings, is riven by tensions between dominant Islamists and their secular opponents, and by frustration at the lack of social and economic progress since President Zine al-Abidine Ben Ali was ousted in January 2011.

"The people want a new revolution," shouted mourners in Tunis, who also sang the national anthem.

Crowds surged around an open army truck carrying Belaid's coffin, draped in a red and white Tunisian flag, from a cultural center in Jebel al-Jaloud towards the leafy Jallaz cemetery, as a security forces helicopter flew overhead.

Police fired teargas and shots in the air to disperse youths who were smashing cars near the cemetery, forcing some mourners to run from the choking clouds. Police also used teargas against demonstrators outside the Interior Ministry.

"Belaid, rest in peace, we will continue the struggle," mourners chanted, holding portraits of the politician killed near his home on Wednesday by a gunman who fled on a motorcycle.

Some demonstrators denounced Rachid Ghannouchi, leader of the ruling Islamist Ennahda party. "Ghannouchi, assassin, criminal," they chanted. "Tunisia is free, terrorism out."

Police fired teargas to disperse anti-government protesters throwing stones and petrol bombs in the southern mining town of Gafsa, a stronghold of support for Belaid, witnesses said.

Crowds there had chanted "The people want the fall of the regime", a slogan first used against Ben Ali.

CRADLE OF REVOLT

In Sidi Bouzid, the southern town where the revolt against the ousted strongman began, about 10,000 marched to mourn Belaid and shout slogans against Ennahda and the government.

Banks, factories and some shops were closed in Tunis and other cities in response to a strike called by unions in protest at Belaid's killing, but buses were running normally.

Tunis Air suspended all its flights because of the strikes, a spokesman for the national airline said, adding that flights operated by other airlines were not affected.

However, airport sources in Cairo said Egypt's national airline EgyptAir had canceled two flights to Tunisia after staff at Tunis airport joined the general strike.

After Belaid's assassination, Prime Minister Hamdi Jebali, an Islamist, said he would dissolve the government and form a cabinet of technocrats to rule until elections could be held.

But his own Ennahda party and its secular coalition partners complained they had not been consulted, casting doubt over the status of the government and compounding political uncertainty.

No one has claimed responsibility for the killing of Belaid, a lawyer and secular opposition figure.

His family have blamed Ennahda but the party has denied any hand in the shooting. Crowds have attacked several Ennahda party offices in Tunis and other cities in the past two days.

"Hope still exist in Tunisia," Fatma Saidan, a noted Tunisian actor, told Reuters at Belaid's funeral. "We will continue to struggle against extremism and political violence."

She called for national unity, saying: "We are ready to accept Islamists, but they don't accept us."

SECULAR SYMBOL

While Belaid had only a modest political following, his criticism of Ennahda policies spoke for many Tunisians who fear religious radicals are bent on snuffing out freedoms won in the first of the revolts that rippled through the Arab world.

Secular groups have accused the Islamist-led government of a lax response to attacks by ultra-orthodox Salafi Islamists on cinemas, theatres and bars in recent months.

The economic effect of political uncertainty and street unrest could be serious in a country which has yet to draft a new constitution and which relies heavily on the tourist trade.

Mohamed Ali Toumi, president of the Tunisian Federation of Travel Agencies, described the week's events as a catastrophe that would have a negative impact on tourism, but he told the national news agency TAP no cancellations had been reported yet.

France, which had already announced the closure of its schools in Tunis on Friday and Saturday, urged its nationals to stay clear of potential flashpoints in the capital.

"Unless unavoidable, it is best to stay away from the city center today, and steer clear of demonstrations and major road crossings or sensitive buildings," said Helene Conway-Mouret, minister in charge of French people living abroad.

The Austrian foreign ministry issued a similar warning.

The cost of insuring Tunisian government bonds against default rose to its highest level in more than four years on Thursday and ratings agency Fitch said it could further downgrade Tunisia if political instability continues or worsens.

(For an interactive look at Tunisia please click on http://link.reuters.com/tub85t )

(Additional reporting by Alexander Dziadosz in Cairo, Brian Love in Paris and Michael Shields in Vienna; Editing by Andrew Heavens)

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Honey Boo Boo's Mama June Shows Off Weight Loss over Holidays

You won't believe what Honey Boo Boo and family used to top their Christmas tree.

Or, if you're a regular viewer, maybe you would.

Either way, Mama June – showing the results of her 100-lb. weight loss over the holidays – oversees the annual assembly of the artificial white tree in this clip from the upcoming Here Comes Honey Boo Boo Christmas special.

Subtitled double entendres fly, Honey Boo Boo cracks cute and a farm animal is drafted into action before everything, literally, falls to the ground.

Just another day at the Thompson house.

The Honey Boo Boo Christmas special airs Sunday night at 8 p.m. ET on TLC.

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Southern diet, fried foods, may raise stroke risk

Deep-fried foods may be causing trouble in the Deep South. People whose diets are heavy on them and sugary drinks like sweet tea and soda were more likely to suffer a stroke, a new study finds.

It's the first big look at diet and strokes, and researchers say it might help explain why blacks in the Southeast — the nation's "stroke belt" — suffer more of them.

Blacks were five times more likely than whites to have the Southern dietary pattern linked with the highest stroke risk. And blacks and whites who live in the South were more likely to eat this way than people in other parts of the country were. Diet might explain as much as two-thirds of the excess stroke risk seen in blacks versus whites, researchers concluded.

"We're talking about fried foods, french fries, hamburgers, processed meats, hot dogs," bacon, ham, liver, gizzards and sugary drinks, said the study's leader, Suzanne Judd of the University of Alabama in Birmingham.

People who ate about six meals a week featuring these sorts of foods had a 41 percent higher stroke risk than people who ate that way about once a month, researchers found.

In contrast, people whose diets were high in fruits, vegetables, whole grains and fish had a 29 percent lower stroke risk.

"It's a very big difference," Judd said. "The message for people in the middle is there's a graded risk" — the likelihood of suffering a stroke rises in proportion to each Southern meal in a week.

Results were reported Thursday at an American Stroke Association conference in Honolulu.

The federally funded study was launched in 2002 to explore regional variations in stroke risks and reasons for them. More than 20,000 people 45 or older — half of them black — from all 48 mainland states filled out food surveys and were sorted into one of five diet styles:

—Southern: Fried foods, processed meats (lunchmeat, jerky), red meat, eggs, sweet drinks and whole milk.

—Convenience: Mexican and Chinese food, pizza, pasta.

—Plant-based: Fruits, vegetables, juice, cereal, fish, poultry, yogurt, nuts and whole-grain bread.

—Sweets: Added fats, breads, chocolate, desserts, sweet breakfast foods.

—Alcohol: Beer, wine, liquor, green leafy vegetables, salad dressings, nuts and seeds, coffee.

"They're not mutually exclusive" — for example, hamburgers fall into both convenience and Southern diets, Judd said. Each person got a score for each diet, depending on how many meals leaned that way.

Over more than five years of follow-up, nearly 500 strokes occurred. Researchers saw clear patterns with the Southern and plant-based diets; the other three didn't seem to affect stroke risk.

There were 138 strokes among the 4,977 who ate the most Southern food, compared to 109 strokes among the 5,156 people eating the least of it.

There were 122 strokes among the 5,076 who ate the most plant-based meals, compared to 135 strokes among the 5,056 people who seldom ate that way.

The trends held up after researchers took into account other factors such as age, income, smoking, education, exercise and total calories consumed.

Fried foods tend to be eaten with lots of salt, which raises blood pressure — a known stroke risk factor, Judd said. And sweet drinks can contribute to diabetes, the disease that celebrity chef Paula Deen — the queen of Southern cuisine — revealed she had a year ago.

The National Institute of Neurological Disorders and Stroke, drugmaker Amgen Inc. and General Mills Inc. funded the study.

"This study does strongly suggest that food does have an influence and people should be trying to avoid these kinds of fatty foods and high sugar content," said an independent expert, Dr. Brian Silver, a Brown University neurologist and stroke center director at Rhode Island Hospital.

"I don't mean to sound like an ogre. I know when I'm in New Orleans I certainly enjoy the food there. But you don't have to make a regular habit of eating all this stuff."

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Marilynn Marchione can be followed at http://twitter.com/MMarchioneAP

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Stock futures flat after China, German data

NEW YORK (Reuters) - Stock index futures were little changed Friday following economic data out of China and Germany, though the benchmark S&P index, near five-year highs, was on track for its first weekly drop of the year.

Data showed Chinese exports grew more than expected in January, while imports climbed 28.8 percent, highlighting robust domestic demand, while German data showed a 2012 surplus that was the nation's second highest in more than 60 years, an indication of the underlying strength of Europe's biggest economy.

Comments from European Central Bank President Mario Draghi about the strength of the euro Thursday kindled concern about the euro zone economy and sent U.S. equities lower.

U.S. economic data due out on Friday includes December international trade at 8:30 a.m. ET (1330 GMT) and wholesale inventories for December at 10:00 a.m. (1500 GMT).

Economists in a Reuters poll expect a trade deficit of $46.0 billion versus a $48.7 billion deficit in November while inventories are expected to be up 0.4 percent versus a 0.6 percent increase in November.

"Not enough to move the needle here and the norm of just about anything we put in front of investors this week," said Art Hogan, managing director of Lazard Capital Markets in New York.

The S&P 500 <.spx> has risen for five straight weeks and is up 5.8 percent for the year. Its advance was helped by legislators in Washington averting a series of automatic spending cuts and tax hikes earlier in the year, as well as better-than-expected corporate earnings and data that pointed to modest economic improvement but no immediate change in the Federal Reserve's stimulus plans.

The index, hovering near five-year highs, has found it tougher to climb in recent days as investors await strong trading incentives to drive it further upward.

"The market has gotten to a point where we are going to need a significant positive catalyst to take us through the next level of resistance, but the good news is we tested the new levels of support right around 1,504 on the S&P multiple times and we've held," said Hogan.

S&P 500 futures were unchanged and slightly below fair value, a formula that evaluates pricing by taking into account interest rates, dividends and time to expiration on the contract. Dow Jones industrial average futures lost 13 points, and Nasdaq 100 futures added 6 points.

LinkedIn Corp jumped 10.6 percent to $137.28 in premarket trading after announcing both blow-out quarterly profits and a bullish forecast for the new year that exceeded Wall Street's already lofty expectations.

According to Thomson Reuters data through Thursday morning, of 317 companies in the S&P 500 that have reported earnings, 69 percent have exceeded analysts' expectations, above a 62 percent average since 1994 and 65 percent over the past four quarters.

Fourth-quarter earnings for S&P 500 companies grew 5 percent, according to the data, above a 1.9 percent forecast at the start of the earnings season.

European shares rose, recovering from a fall the previous session, as strong Chinese data boosted hopes that the global economy will strengthen and fuel demand for equities.<.eu/>

Asian shares also rose after China's data set the scene for economic recovery, although investors opted to book profit ahead of the Chinese new year holidays next week, limiting gains.

(Editing by Bernadette Baum)

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Khamenei rebuffs U.S. offer of direct talks

DUBAI (Reuters) - Iran's highest authority, Ayatollah Ali Khamenei, on Thursday slapped down an offer of direct talks made by U.S. Vice President Joe Biden this week, saying they would not solve the problem between them.

"Some naive people like the idea of negotiating with America, however, negotiations will not solve the problem," Khamenei said in a speech to officials and members of Iran's air force carried on his official website.

"If some people want American rule to be established again in Iran, the nation will rise up to face them," he said.

"American policy in the Middle East has been destroyed and Americans now need to play a new card. That card is dragging Iran into negotiations."

Khamenei made his comments just days after Joe Biden said the United States was prepared to meet bilaterally with the Iranian leadership. "That offer stands but it must be real and tangible," Biden said in a speech in Munich.

With traditional fiery rhetoric, Khamenei lambasted Biden's offer, saying that since the 1979 revolution the United States had gravely insulted Iran and continued to do so with its threat of military action.

"You take up arms against the nation of Iran and say: 'negotiate or we fire'. But you should know that pressure and negotiations are not compatible and our nation will not be intimidated by these actions," he added.

Relations between Iran and the United States were severed in 1979 after the overthrow of Iran's pro-western monarchy and diplomatic meetings between officials have since been very rare.

ALL OPTIONS STILL "ON THE TABLE"

Currently U.S.-Iran contact is limited to talks between Tehran and a so-called P5+1 group of powers on Iran's disputed nuclear program which are to resume on February 26 in Kazakhstan.

Israel's Deputy Prime Minister Dan Meridor said he was skeptical the negotiations in Almaty could yield a result, telling Israel Radio that the United States needed to demonstrate to Iran that "all options were still on the table".

Israel, widely recognized to be the only nuclear power in the Middle East, has warned it could mount a pre-emptive strike on Iranian atomic sites. Israel sees its existence as directly threatened by the prospect of an nuclear-armed Iran, given Tehran's refusal to recognize the existence of the Jewish state.

"The final option, this is the phrasing we have used, should remain in place and be serious," said Meridor.

"The fact that the Iranians have not yet come down from the path they are on means that talks ...are liable to bring about only a stalling for time," he said.

Iran maintains its nuclear program is entirely peaceful but Western powers are concerned it is intent on developing a weapons program.

Many believe a deal on settling the nuclear issue is impossible without a U.S.-Iranian thaw. But any rapprochement would require direct talks addressing many sources of mutual mistrust that have lingered since Iran's 1979 Islamic Revolution and the subsequent U.S. embassy hostage crisis in Tehran.

Moreover, although his re-election last November may give President Barack Obama a freer hand to pursue direct negotiations, analysts say Iran's own presidential election in June may prove an additional obstacle to progress being made.

(Additional reporting by Dan Williams; Editing by William Maclean and Jon Boyle)

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Channing Tatum, Charlize Theron Join Oscars Telecast

By Tim Nudd

02/07/2013 at 08:20 AM EST

Channing Tatum and Charlize Theron

Dave Kotinsky/Getty; Dave M. Benett/Getty

PEOPLE's Sexiest Man Alive, Channing Tatum, will make his debut on the Academy Awards stage this month as one of four newly announced special guests who are joining the Feb. 24 broadcast.

Oscar winner Charlize Theron, Joseph Gordon-Levitt and Daniel Radcliffe are the other three actors who will make special appearances, producers said Thursday.

The four join a list of previously announced Oscar presenters, including Robert Downey Jr., Samuel L. Jackson, Chris Evans, Jeremy Renner, Mark Ruffalo, Octavia Spencer, Meryl Streep and Mark Wahlberg.

"We are quite excited to have Charlize, Chan, Joe and Dan join us on the show," said telecast producers Craig Zadan and Neil Meron. "We are happy to feature them as special guests in our production."

Musical performers on the show will include Adele, Norah Jones, JUstin Timberlake and Barbra Streisand.

The 85th annual Academy Awards will air live on Sunday, Feb. 24, on ABC from the Dolby Theatre in Hollywood.

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New whooping cough strain in US raises questions

NEW YORK (AP) — Researchers have discovered the first U.S. cases of whooping cough caused by a germ that may be resistant to the vaccine.

Health officials are looking into whether cases like the dozen found in Philadelphia might be one reason the nation just had its worst year for whooping cough in six decades. The new bug was previously reported in Japan, France and Finland.

"It's quite intriguing. It's the first time we've seen this here," said Dr. Tom Clark of the Centers for Disease Control and Prevention.

The U.S. cases are detailed in a brief report from the CDC and other researchers in Thursday's New England Journal of Medicine.

Whooping cough is a highly contagious disease that can strike people of any age but is most dangerous to children. It was once common, but cases in the U.S. dropped after a vaccine was introduced in the 1940s.

An increase in illnesses in recent years has been partially blamed on a version of the vaccine used since the 1990s, which doesn't last as long. Last year, the CDC received reports of 41,880 cases, according to a preliminary count. That included 18 deaths.

The new study suggests that the new whooping cough strain may be why more people have been getting sick. Experts don't think it's more deadly, but the shots may not work as well against it.

In a small, soon-to-be published study, French researchers found the vaccine seemed to lower the risk of severe disease from the new strain in infants. But it didn't prevent illness completely, said Nicole Guiso of the Pasteur Institute, one of the researchers.

The new germ was first identified in France, where more extensive testing is routinely done for whooping cough. The strain now accounts for 14 percent of cases there, Guiso said.

In the United States, doctors usually rely on a rapid test to help make a diagnosis. The extra lab work isn't done often enough to give health officials a good idea how common the new type is here, experts said.

"We definitely need some more information about this before we can draw any conclusions," the CDC's Clark said.

The U.S. cases were found in the past two years in patients at St. Christopher's Hospital for Children in Philadelphia. One of the study's researchers works for a subsidiary of Johnson & Johnson, which makes a version of the old whooping cough vaccine that is sold in other countries.

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JournaL: http://www.nejm.org

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