The US will invest more than $3 billion to advance the development of antiviral pills for COVID-19 and other pathogens to prepare for future pandemics, Dr. Anthony Fauci said Thursday. The nation’s top infectious disease expert announced the $3.2 billion investment as part of a new “antiviral program for pandemics” to develop drugs to address symptoms caused by potentially dangerous viruses. “It’s a whole-of-government effort aimed at developing the next generation of COVID-19 treatments, as well as preparing us for future threats,” Fauci said at the White House’s coronavirus press briefing.