Loss of smell and taste

The rapid recovery of loss of smell and taste with doxycycline in COVID-19

https://truthsocial.com/users/FloridaSharkman/statuses/109469030844711271

https://www.authorea.com/users/393058/articles/506790-the-rapid-recovery-of-loss-of-small-and-taste-with-doxycycline-in-covid-19