Typhoid vaccine 'works fantastically well': Cases of the bacterial disease fell by more than 80% in trials, published in the New England Journal of Medicine

Typhoid vaccine 'works fantastically well': Cases of the bacterial disease fell by more than 80% in trials, published in the New England Journal of Medicine: https://ift.tt/368dQ9R Read more... https://ift.tt/2YgVa5e