The CAPA process provides the auditor and auditee with a structured method for the investigation and the follow-up, and resolution of issues identified during the audit process. The CAPA process also serves to provide supporting evidence of audit finding closure and subsequent closure of the audit cycle.

researchers have discovered two powerful new antibodies to HIV that reveal what may be an Achilles heel on the virus. The findings are the result of a worldwide effort launched by IAVI in 2006 to find new antibodies that neutralize a wide variety of strains of HIV circulating in the world. The study was published in the journal Science.
http://www.iavi.org/research-development/IAVI-RD-Programs/Pages/NewAntibodiesFoundthatCrippleHIV.aspx