News & Perspective

May 02, 2013

May 02, 2013

Study: Lab-made H5N1-H1N1 viruses spread in guinea pigs

(CIDRAP News) – Chinese scientists report that lab-generated hybrid viruses combining genes from avian H5N1 and pandemic 2009 H1N1 (pH1N1) influenza viruses can achieve airborne spread between guinea pigs, a finding that seems likely to renew the debate about the risks of creating novel viruses that might be able to spark a human pandemic.