United States Virginia change
Sri Lanka Breaking News
Sri Lanka parliament
vivalankaSri Lanka newsSri Lanka businessSri Lanka sportsSri Lanka technologySri Lanka travelSri Lanka videosSri Lanka eventssinhala newstamil newsSri Lanka business directory
vivalanka advertising
Stay Connected
Popular Searches
T20 World Cup
Sponsored Links
Sri Lanka Explorer

Shark chemical 'a good antiviral'

Sep 20, 2011 2:50:07 AM - bbc.co.uk
A naturally occurring chemical in the dogfish shark could be a safe and potent weapon against human viruses, say scientists.