The National Weather Service says the United States gets more severe weather than any other country.

VOA: special.2010.05.11

But the virus has yet to show itself to be more severe than seasonal flu.

VOA: special.2009.08.18

This winter has seemed more severe than normal in many areas, including Washington,D.C.

VOA: special.2010.03.16

"And those kids have much more serious, much more severe neurological problems.

VOA: special.2010.05.26

But medical help is necessary if the condition is more severe.

VOA: special.2010.07.27

but still they sat and talked. The ringing became more severe.

VOA: special.2009.05.16

But patients with more severe forms can go blind.

VOA: special.2010.07.12

He called for more severe measures to fight terrorism.

VOA: special.2010.04.03

In both cases, women had more severe C.O.P.D.

VOA: special.2009.06.23

In both cases,women had more severe C.O.P.D.

VOA: special.2009.06.03

"Piling on additional obligations would mean even more severe cuts to roads,schools, law enforcement and other essential state services."

VOA: standard.2009.10.10

The president says experts are not sure whether swine flu will be more severe than more common seasonal flus.

VOA: standard.2009.05.01

He says no one knows whether the second wave will be more severe than the first or will remain moderate.

VOA: standard.2009.09.04

And we will not know that until this goes much further, and we see whether this infection becomes more severe or goes away,".

VOA: standard.2009.04.30

(Voice) On flu and parenting Web sites, the parties are being debated as a way to gain immunity to more severe versions of the virus that might emerge later.

VOA: standard.2009.12.18

Or,it can be severe. The National Headache Foundation says more than forty-five million people in the United States suffer chronic headaches.

VOA: special.2011.05.03

And in the Philippines, more than two hundred thousand people are still living in shelters after severe storms last year.

VOA: special.2010.02.15

Or,it can be severe. The National Headache Foundation says more than forty five million people in the United States suffer chronic headaches.

VOA: special.2010.03.30

The most severe tornadoes can reach wind speeds of three hundred twenty kilometers an hour or more.

VOA: special.2010.05.11

These Incan buildings face severe damage if the number of visitors is not more carefully controlled.

VOA: special.2009.04.22

It is also a way of getting rest and treatment." The most severe cases of swine flu have been found in Mexico, where the disease is suspected of killing more than 150 people and sickening hundreds more.

VOA: standard.2009.04.29