Vaccines, health and life

8 Jan

There is a debate on vaccines. There is agreement on the advantages of some of them have for the individual and for the population, like the poliomyelitis, and there is great disagreement on others, like the vaccine against the human papilloma virus or the flu. In any case, vaccines should be a voluntary practice because as any medication they always mix benefits and harms.

 

http://elproyectomatriz.files.wordpress.com/2012/01/vaccines-health-and-life-by-juan-gervas-2012.pdf