Pfizer has formally submitted its COVID vaccine to the FDA for emergency use authorization for use in children ages 5 and younger. Scientists have had a tough time perfecting the vaccine dosage for little bodies--strong enough to illicit an immune response against coronavirus but not too strong to bring on side effects. So we'll take a closer look. Here in California we just had a battle of NorCal vs. SoCal, but that was in football with the Rams and 49ers going at it in the NFC Championship. The Rams won that round--but when it comes to the battle of controlling COVID, the Bay Area is blowing away Los Angeles--we'll explain. To learn more about listener data and our privacy practices visit: https://www.audacyinc.com/privacy-policy Learn more about your ad choices. Visit https://podcastchoices.com/adchoices