@CNN: A class of drugs found in flea medications for pets could help prevent infections in humans https://t.co/Fz7zjLzbYh https://t.co/mV6jcvnzYe
A class of drugs found in flea medications for pets could help prevent infections in humans https://t.co/Fz7zjLzbYh pic.twitter.com/mV6jcvnzYe
— CNN (@CNN) July 6, 2018