![Khost blast Nov 26 2012 killed 2 injured 19](http://www.rawa.org/temp/runews/data/upimages/khost_blast_nov_26_2012.jpg)
All of those wounded in the Khost blast are civilians, with several in critical condition. (Photo: mashaalradio.com/RFE/Rl)
Khost, Afghanistan -- At least 19 people have been injured in a bomb attack in the eastern Afghan city of Khost.
Local officials say the bomb was planted on a bicycle and detonated early on November 26 in a market.
All of those wounded are civilians, with several in critical condition.
So far, no one has claimed responsibility for the blast.