Whooping cough immunity lasts longer than previously thought
Friday, October 30, 2009 - 06:14
in Health & Medicine
Immunity to whooping cough lasts at least 30 years on average, much longer than previously thought, according to a new study by researchers based at the University of Michigan and the University of New Mexico. Details are published October 30 in the open-access journal PLoS Pathogens...