Brian Moar News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Abstract Biosafety Level 4 labs are in the spotlight as speculation swirls that Covid-19 may have emerged from such a facility in either China or the US.  In the US, the mass proliferation of high-containment germ labs since 9/11, and its track record of safety lapses, remains a concern with the renewed interest in the field of biodefense.  In light of past accidents of anthrax leaks in US labs and SARS leak in Chinese labs, there needs to be improved regulation and governance of germ labs in order to mitigate rising risks of accidents that threaten public health, redress safety lapse provi...

And we begin this morning with romney's record. with a week to go before the south carolina primary, republican contenders are sharpingening their tacts on mitt romney and his business career. brian moar joins us with the latest. good morning. >> reporter: good morning. romney supporters are calling the recent attacks desperate. mitt romney is looking and sounding a lot like he's ready to take on president obama in the fall. >> we are going to see the change we're looking for. it's not barack obama. i believe it's going to be mitt romney. >> reporter: with wins in iowa and new hampshire, romne...