But the disease also appeared in a cooler climate in two thousand seven, causing concern about its spread.

VOA: special.2009.04.13

Even in hard times and some might say especially in hard times people still show concern about others.

VOA: special.2009.11.02

The WHO's Director-General,Margaret Chan, has expressed concern there is not a good process in place to produce enough vaccine against the virus.

VOA: special.2009.08.18

Agency chief Margaret Chan has expressed concern there is not a good process in place to produce enough vaccine against the virus.

VOA: special.2009.08.05

Mr.Bluemling's family expressed concern for his safety in a country where Islamic militants have sometimes attacked Westerners.

VOA: special.2011.03.03

Your friend "has her heart in the right place" if she says she is sorry, and shows great concern for how you feel.

VOA: special.2010.07.18

Christian in France expressed a different concern, saying: The big problem of the transgenic seeds is that they are the monopoly of big companies.

VOA: special.2010.05.18

He realized that this "teach-in" method would be a useful way for the public to express concern about the environment to federal and state officials.

VOA: special.2010.04.21

He expressed President Obama's deep concern over the continued presence of Sudanese forces in Abyei.

VOA: special.2011.06.04

She expresses concern that people traveling in space might someday damage the spaceflight objects.

VOA: special.2010.03.02

The result was a design in which safety was the top concern.

VOA: special.2009.12.30

In my concern for his sister,I had completely forgotten him.

VOA: special.2009.02.14

Analysts say that terrorism has been a major concern in Russia since the fall of the Soviet Union in 1991.

VOA: standard.2009.11.27

So there is concern that we have expressed, and we'll continue to raise with other countries in the region.

VOA: standard.2009.09.15