Suspected transmission of tuberculosis in a maternity ward from a smear-positive nurse: preliminary results of clinical evaluations and testing of neonates potentially exposed, Rome, Italy, 1 January to 28 July 2011.

We report preventive measures adopted after tuberculosis(TB) transmission from a nurse to a newborn assessed in late July 2011. All exposed neonates born between January and July 2011 were clinically evaluated and tested by QuantiFERON TB gold in-tube; newborns testing positive were referred for prophylaxis.Of 1,340 newborns, 118 (9%) tested positive and no other active cases of TB were found.

[Virus C hepatitis: successful therapy in a health care worker].

Hepatitis C viral is a problem of population health. The World Health Organization considers Hepatitis C an epidemic, a "silent" epidemic because a patient living with Hepatitis C can be infected for decades before being discovered. Recent data show an estimated number of 170 million patients infected with hepatitis C virus in the world.