coronavirus December 23, 2021 7:06 am FDA Approves Merck COVID-19 Pill to Treat COVID-19 The Food and Drug Administration has approved Merck’s anti-viral COVID-19 pill molnupiravir for emergency use. US & World Videos 2:33 CDPH releases updated Covid-19 isolation guidelines 1:31 CDC recommends updated Covid shot for everyone ages 6 months and up 2:17 San Diego and California's COVID-19 Emergency Declarations Are Expiring. Here's What That Means 2:30 San Diego and California COVID-19 Emergency Declarations Expire Tuesday 3:26 COVID, Flu Cases Down Slightly; Doctors Urge Caution