Don’t pick your nose
Hugh Pennington: Staphylococcus aureus, 15 December 2005
“... the components was Streptococcus regius, so called because it had been grown from pus taken from George V’s chest. All the staphylococcal vaccines from St Mary’s were useless. But they brought an antimicrobial benefit: the profits from their sale funded the department where Fleming worked and where he discovered penicillin.In evolutionary time MRSA are ... ”