more top stories »


— Health and Wellbeing

New techniques to make viral load tests cheaper, faster and portable

By - June 6, 2013 2 Pictures
To monitor their infection levels, people carrying chronic viral infections such as hepatitis and HIV need to get their viral load regularly checked. This measures how many viruses are present in a certain volume of blood or bodily fluid with current tests being expensive and needing to be done through laboratories. However, newly developed optical techniques being developed by two independent teams at the University of California could deliver cheaper and faster viral load tests that could be carried out in a medical office, hospital or even in the field. Read More

Subscribe to Gizmag's email newsletter