San Diego December 22, 2021 6:33 pm Comparing the Different Types of COVID-19 Tests NBC 7’s Jackie Crea spoke with an epidemiologist to compare antigen and PCR tests. US & World Videos 2:49 The San Diego Housing Federation says state budget lacks funds for affordable housing 0:53 University of San Diego launches eviction negotiation program 5:26 Edison Elementary in City Heights shares its recipe for success 2:17 City of San Diego only has days to go to finalize budget 0:52 Petco Park's summer concert lineup features acts from Teddy Swims to the Pixies