Can You Take Cold And Flu Tablets With Doxycycline?

Can You Take Cold And Flu Tablets With Doxycycline? Can you take cold and flu tablets with doxycycline? No interactions were found between doxycycline and Vicks DayQuil HBP Cold & Flu. Can I take cold medicine while on doxycycline? Interactions between your drugs No interactions were found between doxycycline and Sudafed PE Cold & Cough.