More anti-retroviral drugs are needed, to prevent mothers from infecting their unborn children, and to keep infected people healthier and less infectious.
This study shows only the association, not the direction in which the anxiety was travelling – after all, anxious children could have been infecting their parents.
The technology means that GPs could screen patients for all of the viruses capable of infecting people.
"It's the first time we've been able to look in a completely unbiased manner at what viruses are infecting people, and we can do it for all known viruses," said Elledge.
Because you can't usually know who is infected until people fall ill and need treatment, the next step is to hospitalise anyone with symptoms – or ask them to stay home and keep away from everybody, which was the case with swine flu, when all infected people were asked to stay home and avoid the GP for fear of infecting others.
The outbreak of Severe Acute Respiratory Syndrome (SARS) in 2003 is estimated to have caused over $50 billion-worth of damage to the global economy, despite infecting only about 8,000 people and causing fewer than 800 deaths.
They also recorded where larvae were spotted (usually in traps), and reported the locations of known dengue patients.The resulting data were then analysed to create a visualisation showing where and when dengue was infecting people.
However, a paper published in this month's Nature Physics, by Eran Shir of Tel-Aviv University in Israel and his colleagues, has suggested a new way of dealing with them.A virus spreads by infecting its host, reproducing itself and moving on.
The first is Libya's abominable treatment of five Bulgarian nurses and one Palestinian doctor who have been imprisoned for 8 years on the utterly false charge of infecting 426 children with HIV in a Benghazi hospital.
THE final outcome of the long-running saga of five Bulgarian nurses and a Palestinian doctor nonsensically convicted of deliberately infecting some 400 Libyan children with HIV/AIDS but suddenly freed this week and flown to Bulgaria is bizarre.
Industry experts and the GAO report suggest the threat of a disgruntled employee infecting the aircraft systems prior to flight (say, during routine maintenance) is more likely.
