HEALTH
US: Chickenpox deaths plummeted since vaccineATLANTA - Chickenpox vaccine has dramatically cut deaths from the disease, especially in children, says a new U.S. government study proclaiming an important public health victory. More » |
New state report shows 20-year low in black infant mortality rateThe black infant mortality rate in Boston decreased 47 percent between 2008 and 2009, falling to its lowest level in 20 years, according to a new state report released on Friday. More » |
