Interesting..
http://www.kaisernetwork.org/daily_r...fm?DR_ID=54621
A nipple shield that disinfects milk as it leaves the breast has shown to prevent mother-to-child HIV transmission, BBC News reports. Devised by Stephen Gerrard, a University of Cambridge engineer, the shield employs a detergent used by biochemists to denature proteins for analysis, and a layer of cotton-wool soaked in the chemical is added to a conventional shield, which deactivates the virus. According to the BBC News, the layer deactivates the virus without having to go through heat treatment -- the normal treatment to deactivate HIV.
http://www.kaisernetwork.org/daily_r...fm?DR_ID=54621
A nipple shield that disinfects milk as it leaves the breast has shown to prevent mother-to-child HIV transmission, BBC News reports. Devised by Stephen Gerrard, a University of Cambridge engineer, the shield employs a detergent used by biochemists to denature proteins for analysis, and a layer of cotton-wool soaked in the chemical is added to a conventional shield, which deactivates the virus. According to the BBC News, the layer deactivates the virus without having to go through heat treatment -- the normal treatment to deactivate HIV.









