Behind the magic

 作者:周择锯     |      日期:2019-03-07 06:15:02
By Michael Day in Paris VACCINES work simply by producing antibodies, right? Well, probably not. And this misconception coupled with basic ignorance of how they do work is stalling the urgent quest for an AIDS vaccine, claim leading HIV researchers. They say no one has bothered to find out how highly successful vaccines like polio, measles and hepatitis B actually protect people from disease. “I’m amazed by the amount of basic science we don’t know,” Philippe Kourilsky, director of the Paris-based Pasteur Institute, told the meeting: