PRC vs Antigen Test What kind of COVID19 test is best

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=NzZZfWVd6mc

Dr. Joseph Chang, the chief medical officer for Parkland Hospital, joined Good Day to talk about the different types of COVID-19 tests. He explains when it's best to take a 15-minute rapid test and when it's best to get a PCR test that takes a day or longer for results. He also offers advice on the best time to take a COVID-19 test. • Read more: https://www.fox4news.com/news/prc-vs-... • Subscribe to FOX 4: https://www.youtube.com/fox4news?sub_... • Watch FOX 4 Live: https://www.fox4news.com/live • Dallas news, weather, sports and traffic from KDFW FOX 4, serving Dallas-Fort Worth, North Texas and the state of Texas. • Download the FOX 4 News app: https://fox4news.onelink.me/TXYK?pid=... • Download the FOX 4 WAPP: https://www.fox4news.com/apps • Follow FOX 4 on Facebook: / fox4dfw • Follow FOX 4 on Twitter: / fox4 • Follow FOX 4 on Instagram: / fox4news • Subscribe to the FOX 4 newsletter: https://www.fox4news.com/newsletters

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