Part I : the Era of Sulfa has run out of steam...
In May 1943, almost 15 years after the world's best lifesaver - Penicillin G - was first discovered , the whole world was making about a 100 million units of it a month.
That sounds like a lot but it is not at all - that amount of Penicillin G today would be only sufficient to treat one ordinarily sick patient requiring it !
