December 16, 2020 6:41 am Parkland COVID-19 Nurse Shares Experience With Vaccine TonyChris Nnaka, a COVID-19 critical care nurse and associate manager at Parkland Hospital, joined NBC 5 Today to talk about her experience with the Pfizer COVID vaccine. Wake Up to Something Good 1:31 CDC recommends updated Covid shot for everyone ages 6 months and up 2:52 Texas Travel Industry Recovery Grant Program