News Cowboys QB Andy Dalton still hasn’t fully regained sense of taste, smell after COVID-19 bout November 19, 2020 Jori Epstein, USA TODAY Comments Off on Cowboys QB Andy Dalton still hasn’t fully regained sense of taste, smell after COVID-19 bout Cowboys QB Andy Dalton said he is still trying to regain his sense of taste and smell after testing positive for COVID-19 earlier this month.