Scammers Exploit Covid-19 Vaccine Shortages

P.M. Edition for Aug. 12. Vaccine scams are growing more complex, amid global disparities in access to Covid-19 shots. Health business editor Jonathan Rockoff joins host Annmarie Fertoli to discuss the latest scams that criminals are using to target authorities in dozens of countries. Learn more about your ad choices. Visit megaphone.fm/adchoices