Weekly releases (1997–2007) - Volume 12, Issue 25, 21 June 2007

The annual incidence of dengue fever and dengue hemorrhagic fever has increased dramatically around the world in recent decades; the World Health Organization estimates that over 2.5 billion people are currently at risk from dengue viruses worldwide.

We describe a case of tetanus in a previously healthy 34-month old child living in Piedmont Region, in north-west Italy. His parents refused to continue immunisation after the first dose of vaccine: their decision was influenced by misconceptions about the risks and benefits of immunisation.